18513803880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1367

約数の個数: 640

約数和(自身を含む): 75522585600

約数和(自身を除く): 57008781720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 31, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 62, 65, 66, 72, 78, 81, 88, 90, 93, 99, 104, 108, 110, 117, 120, 124, 130, 132, 135, 143, 155, 156, 162, 165, 180, 186, 195, 198, 216, 220, 234, 248, 260, 264, 270, 279, 286, 297, 310, 312, 324, 330, 341, 351, 360, 372, 390, 396, 403, 405, 429, 440, 465, 468, 495, 520, 540, 558, 572, 585, 594, 620, 648, 660, 682, 702, 715, 744, 780, 792, 806, 810, 837, 858, 891, 930, 936, 990, 1023, 1053, 1080, 1116, 1144, 1170, 1188, 1209, 1240, 1287, 1289, 1320, 1364, 1395, 1404, 1430, 1485, 1560, 1612, 1620, 1674, 1705, 1716, 1755, 1782, 1860, 1980, 2015, 2046, 2106, 2145, 2232, 2340, 2376, 2418, 2511, 2574, 2578, 2728, 2790, 2808, 2860, 2970, 3069, 3224, 3240, 3348, 3410, 3432, 3510, 3564, 3627, 3720, 3861, 3867, 3960, 4030, 4092, 4185, 4212, 4290, 4433, 4455, 4680, 4836, 5022, 5115, 5148, 5156, 5265, 5580, 5720, 5940, 6045, 6138, 6435, 6445, 6696, 6820, 7020, 7128, 7254, 7722, 7734, 8060, 8184, 8370, 8424, 8580, 8866, 8910, 9207, 9672, 10044, 10230, 10296, 10312, 10530, 10881, 11160, 11583, 11601, 11880, 12090, 12276, 12555, 12870, 12890, 13299, 13640, 14040, 14179, 14508, 15345, 15444, 15468, 16120, 16740, 16757, 17160, 17732, 17820, 18135, 18414, 19305, 19335, 20088, 20460, 21060, 21762, 22165, 23166, 23202, 24180, 24552, 25110, 25740, 25780, 26598, 27621, 28358, 29016, 30690, 30888, 30936, 32643, 33480, 33514, 34803, 35464, 35640, 36270, 36828, 38610, 38670, 39897, 39959, 40920, 42120, 42537, 43524, 44330, 46035, 46332, 46404, 48360, 50220, 50271, 51480, 51560, 53196, 54405, 55242, 56716, 57915, 58005, 61380, 65286, 66495, 67028, 69606, 70895, 72540, 73656, 77220, 77340, 79794, 79918, 83785, 85074, 87048, 88660, 92070, 92664, 92808, 100440, 100542, 104409, 106392, 108810, 110484, 113432, 115830, 116010, 119691, 119877, 122760, 127611, 130572, 132990, 134056, 138105, 139212, 141790, 145080, 150813, 154440, 154680, 159588, 159836, 163215, 167570, 170148, 174015, 177320, 184140, 184327, 199485, 199795, 201084, 208818, 212685, 217620, 220968, 231660, 232020, 239382, 239754, 251355, 255222, 261144, 265980, 276210, 278424, 283580, 301626, 319176, 319672, 326430, 335140, 340296, 348030, 359073, 359631, 368280, 368654, 382833, 398970, 399590, 402168, 417636, 425370, 435240, 439549, 452439, 463320, 464040, 478764, 479508, 502710, 510444, 519467, 522045, 531960, 552420, 552981, 567160, 598455, 599385, 603252, 638055, 652860, 670280, 696060, 718146, 719262, 737308, 754065, 765666, 797940, 799180, 835272, 850740, 879098, 904878, 921635, 957528, 959016, 1005420, 1020888, 1038934, 1044090, 1078893, 1104840, 1105962, 1148499, 1196910, 1198770, 1206504, 1276110, 1305720, 1318647, 1357317, 1392120, 1436292, 1438524, 1474616, 1508130, 1531332, 1558401, 1595880, 1598360, 1658943, 1701480, 1758196, 1795365, 1798155, 1809756, 1843270, 1914165, 2010840, 2077868, 2088180, 2157786, 2197745, 2211924, 2262195, 2296998, 2393820, 2397540, 2552220, 2597335, 2637294, 2714634, 2764905, 2872584, 2877048, 3016260, 3062664, 3116802, 3236679, 3317886, 3516392, 3590730, 3596310, 3619512, 3686540, 3828330, 3955941, 4155736, 4176360, 4315572, 4395490, 4423848, 4524390, 4593996, 4675203, 4787640, 4795080, 4976829, 5104440, 5194670, 5274588, 5394465, 5429268, 5529810, 5714137, 5742495, 6032520, 6233604, 6473358, 6593235, 6635772, 6786585, 7181460, 7192620, 7373080, 7656660, 7792005, 7911882, 8294715, 8631144, 8790980, 9048780, 9187992, 9350406, 9953658, 10389340, 10549176, 10788930, 10858536, 11059620, 11428274, 11484990, 11867823, 12467208, 12946716, 13186470, 13271544, 13573170, 14025609, 14362920, 14385240, 14930487, 15313320, 15584010, 15823764, 16183395, 16589430, 17142411, 17581960, 18097560, 18700812, 19779705, 19907316, 20778680, 21577860, 22119240, 22856548, 22969980, 23376015, 23735646, 24884145, 25893432, 26372940, 27146340, 28051218, 28570685, 29860974, 31168020, 31647528, 32366790, 33178860, 34284822, 35603469, 37401624, 39559410, 39814632, 42076827, 43155720, 45713096, 45939960, 46752030, 47471292, 49768290, 51427233, 52745880, 54292680, 56102436, 57141370, 59339115, 59721948, 62336040, 64733580, 66357720, 68569644, 70128045, 71206938, 74652435, 79118820, 84153654, 85712055, 93504060, 94942584, 99536580, 102854466, 112204872, 114282740, 118678230, 119443896, 129467160, 137139288, 140256090, 142413876, 149304870, 154281699, 158237640, 168307308, 171424110, 178017345, 187008120, 199073160, 205708932, 210384135, 228565480, 237356460, 257136165, 280512180, 284827752, 298609740, 308563398, 336614616, 342848220, 356034690, 411417864, 420768270, 462845097, 474712920, 514272330, 561024360, 597219480, 617126796, 685696440, 712069380, 771408495, 841536540, 925690194, 1028544660, 1234253592, 1424138760, 1542816990, 1683073080, 1851380388, 2057089320, 2314225485, 3085633980, 3702760776, 4628450970, 6171267960, 9256901940, 18513803880]

約数ペア:

[(1, 18513803880), (2, 9256901940), (3, 6171267960), (4, 4628450970), (5, 3702760776), (6, 3085633980), (8, 2314225485), (9, 2057089320), (10, 1851380388), (11, 1683073080), (12, 1542816990), (13, 1424138760), (15, 1234253592), (18, 1028544660), (20, 925690194), (22, 841536540), (24, 771408495), (26, 712069380), (27, 685696440), (30, 617126796), (31, 597219480), (33, 561024360), (36, 514272330), (39, 474712920), (40, 462845097), (44, 420768270), (45, 411417864), (52, 356034690), (54, 342848220), (55, 336614616), (60, 308563398), (62, 298609740), (65, 284827752), (66, 280512180), (72, 257136165), (78, 237356460), (81, 228565480), (88, 210384135), (90, 205708932), (93, 199073160), (99, 187008120), (104, 178017345), (108, 171424110), (110, 168307308), (117, 158237640), (120, 154281699), (124, 149304870), (130, 142413876), (132, 140256090), (135, 137139288), (143, 129467160), (155, 119443896), (156, 118678230), (162, 114282740), (165, 112204872), (180, 102854466), (186, 99536580), (195, 94942584), (198, 93504060), (216, 85712055), (220, 84153654), (234, 79118820), (248, 74652435), (260, 71206938), (264, 70128045), (270, 68569644), (279, 66357720), (286, 64733580), (297, 62336040), (310, 59721948), (312, 59339115), (324, 57141370), (330, 56102436), (341, 54292680), (351, 52745880), (360, 51427233), (372, 49768290), (390, 47471292), (396, 46752030), (403, 45939960), (405, 45713096), (429, 43155720), (440, 42076827), (465, 39814632), (468, 39559410), (495, 37401624), (520, 35603469), (540, 34284822), (558, 33178860), (572, 32366790), (585, 31647528), (594, 31168020), (620, 29860974), (648, 28570685), (660, 28051218), (682, 27146340), (702, 26372940), (715, 25893432), (744, 24884145), (780, 23735646), (792, 23376015), (806, 22969980), (810, 22856548), (837, 22119240), (858, 21577860), (891, 20778680), (930, 19907316), (936, 19779705), (990, 18700812), (1023, 18097560), (1053, 17581960), (1080, 17142411), (1116, 16589430), (1144, 16183395), (1170, 15823764), (1188, 15584010), (1209, 15313320), (1240, 14930487), (1287, 14385240), (1289, 14362920), (1320, 14025609), (1364, 13573170), (1395, 13271544), (1404, 13186470), (1430, 12946716), (1485, 12467208), (1560, 11867823), (1612, 11484990), (1620, 11428274), (1674, 11059620), (1705, 10858536), (1716, 10788930), (1755, 10549176), (1782, 10389340), (1860, 9953658), (1980, 9350406), (2015, 9187992), (2046, 9048780), (2106, 8790980), (2145, 8631144), (2232, 8294715), (2340, 7911882), (2376, 7792005), (2418, 7656660), (2511, 7373080), (2574, 7192620), (2578, 7181460), (2728, 6786585), (2790, 6635772), (2808, 6593235), (2860, 6473358), (2970, 6233604), (3069, 6032520), (3224, 5742495), (3240, 5714137), (3348, 5529810), (3410, 5429268), (3432, 5394465), (3510, 5274588), (3564, 5194670), (3627, 5104440), (3720, 4976829), (3861, 4795080), (3867, 4787640), (3960, 4675203), (4030, 4593996), (4092, 4524390), (4185, 4423848), (4212, 4395490), (4290, 4315572), (4433, 4176360), (4455, 4155736), (4680, 3955941), (4836, 3828330), (5022, 3686540), (5115, 3619512), (5148, 3596310), (5156, 3590730), (5265, 3516392), (5580, 3317886), (5720, 3236679), (5940, 3116802), (6045, 3062664), (6138, 3016260), (6435, 2877048), (6445, 2872584), (6696, 2764905), (6820, 2714634), (7020, 2637294), (7128, 2597335), (7254, 2552220), (7722, 2397540), (7734, 2393820), (8060, 2296998), (8184, 2262195), (8370, 2211924), (8424, 2197745), (8580, 2157786), (8866, 2088180), (8910, 2077868), (9207, 2010840), (9672, 1914165), (10044, 1843270), (10230, 1809756), (10296, 1798155), (10312, 1795365), (10530, 1758196), (10881, 1701480), (11160, 1658943), (11583, 1598360), (11601, 1595880), (11880, 1558401), (12090, 1531332), (12276, 1508130), (12555, 1474616), (12870, 1438524), (12890, 1436292), (13299, 1392120), (13640, 1357317), (14040, 1318647), (14179, 1305720), (14508, 1276110), (15345, 1206504), (15444, 1198770), (15468, 1196910), (16120, 1148499), (16740, 1105962), (16757, 1104840), (17160, 1078893), (17732, 1044090), (17820, 1038934), (18135, 1020888), (18414, 1005420), (19305, 959016), (19335, 957528), (20088, 921635), (20460, 904878), (21060, 879098), (21762, 850740), (22165, 835272), (23166, 799180), (23202, 797940), (24180, 765666), (24552, 754065), (25110, 737308), (25740, 719262), (25780, 718146), (26598, 696060), (27621, 670280), (28358, 652860), (29016, 638055), (30690, 603252), (30888, 599385), (30936, 598455), (32643, 567160), (33480, 552981), (33514, 552420), (34803, 531960), (35464, 522045), (35640, 519467), (36270, 510444), (36828, 502710), (38610, 479508), (38670, 478764), (39897, 464040), (39959, 463320), (40920, 452439), (42120, 439549), (42537, 435240), (43524, 425370), (44330, 417636), (46035, 402168), (46332, 399590), (46404, 398970), (48360, 382833), (50220, 368654), (50271, 368280), (51480, 359631), (51560, 359073), (53196, 348030), (54405, 340296), (55242, 335140), (56716, 326430), (57915, 319672), (58005, 319176), (61380, 301626), (65286, 283580), (66495, 278424), (67028, 276210), (69606, 265980), (70895, 261144), (72540, 255222), (73656, 251355), (77220, 239754), (77340, 239382), (79794, 232020), (79918, 231660), (83785, 220968), (85074, 217620), (87048, 212685), (88660, 208818), (92070, 201084), (92664, 199795), (92808, 199485), (100440, 184327), (100542, 184140), (104409, 177320), (106392, 174015), (108810, 170148), (110484, 167570), (113432, 163215), (115830, 159836), (116010, 159588), (119691, 154680), (119877, 154440), (122760, 150813), (127611, 145080), (130572, 141790), (132990, 139212), (134056, 138105)]