1920641580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 576

約数和(自身を含む): 7396945920

約数和(自身を除く): 5476304340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 29, 30, 31, 33, 36, 39, 44, 45, 52, 55, 58, 60, 62, 65, 66, 78, 83, 87, 90, 93, 99, 110, 116, 117, 124, 130, 132, 143, 145, 155, 156, 165, 166, 174, 180, 186, 195, 198, 220, 234, 249, 260, 261, 279, 286, 290, 310, 319, 330, 332, 341, 348, 372, 377, 390, 396, 403, 415, 429, 435, 465, 468, 495, 498, 522, 558, 572, 580, 585, 620, 638, 660, 682, 715, 747, 754, 780, 806, 830, 858, 870, 899, 913, 930, 957, 990, 996, 1023, 1044, 1079, 1116, 1131, 1170, 1209, 1245, 1276, 1287, 1305, 1364, 1395, 1430, 1494, 1508, 1595, 1612, 1660, 1705, 1716, 1740, 1798, 1826, 1860, 1885, 1914, 1980, 2015, 2046, 2145, 2158, 2262, 2340, 2407, 2418, 2490, 2573, 2574, 2610, 2697, 2739, 2790, 2860, 2871, 2988, 3069, 3190, 3237, 3393, 3410, 3596, 3627, 3652, 3735, 3770, 3828, 4030, 4092, 4147, 4290, 4316, 4433, 4495, 4524, 4565, 4785, 4814, 4836, 4980, 5115, 5146, 5148, 5220, 5394, 5395, 5478, 5580, 5655, 5742, 6045, 6138, 6380, 6435, 6474, 6786, 6820, 7221, 7254, 7470, 7540, 7719, 8060, 8091, 8217, 8294, 8580, 8866, 8990, 9130, 9570, 9628, 9711, 9889, 10230, 10292, 10788, 10790, 10956, 11310, 11484, 11687, 11869, 12035, 12090, 12276, 12441, 12865, 12870, 12948, 13299, 13485, 13572, 13695, 14355, 14442, 14508, 14940, 15345, 15438, 16182, 16185, 16434, 16588, 16965, 17732, 17980, 18135, 18260, 19140, 19422, 19778, 20460, 20735, 21580, 21663, 22165, 22620, 23157, 23374, 23738, 24070, 24180, 24882, 25730, 25740, 26477, 26598, 26970, 27390, 28303, 28710, 28884, 29667, 30690, 30876, 31291, 32364, 32370, 32868, 33449, 33930, 35061, 35607, 36105, 36270, 37323, 38595, 38844, 39556, 39897, 40455, 41085, 41470, 43326, 44330, 46314, 46748, 47476, 48140, 48555, 49445, 49764, 51460, 52954, 53196, 53940, 54780, 56606, 57420, 58435, 59334, 59345, 61380, 62205, 62582, 64740, 66495, 66898, 67860, 70122, 71214, 72210, 72540, 74617, 74646, 77190, 79431, 79794, 80910, 82170, 82940, 84909, 86652, 88660, 89001, 92628, 93873, 97110, 98890, 100347, 105183, 105908, 106821, 108315, 113212, 115785, 116870, 118668, 118690, 124410, 125164, 128557, 132385, 132990, 133796, 140244, 141515, 142428, 144420, 148335, 149234, 149292, 154380, 156455, 158862, 159588, 161820, 164340, 167245, 169818, 175305, 178002, 178035, 186615, 187746, 194220, 197780, 199485, 200694, 210366, 213642, 216630, 223851, 231570, 233740, 237380, 238293, 248820, 254727, 257114, 264770, 265980, 281619, 283030, 296670, 298468, 301041, 312910, 317724, 334490, 339636, 344201, 350610, 356004, 356070, 367939, 373085, 373230, 375492, 385671, 397155, 398970, 401388, 420732, 424545, 427284, 433260, 445005, 447702, 463140, 469365, 476586, 501735, 509454, 514228, 525915, 529540, 534105, 563238, 566060, 593340, 602082, 625820, 642785, 668980, 671553, 688402, 701220, 712140, 735878, 746170, 746460, 771342, 794310, 797940, 820787, 849090, 890010, 895404, 938730, 953172, 970021, 1003470, 1018908, 1032603, 1051830, 1068210, 1103817, 1119255, 1126476, 1157013, 1191465, 1204164, 1273635, 1285570, 1343106, 1376804, 1408095, 1471756, 1492340, 1505205, 1542684, 1588620, 1641574, 1698180, 1721005, 1780020, 1839695, 1877460, 1928355, 1940042, 2006940, 2065206, 2103660, 2136420, 2207634, 2238510, 2314026, 2382930, 2462361, 2547270, 2571140, 2686212, 2816190, 2910063, 3010410, 3097809, 3283148, 3311451, 3357765, 3442010, 3679390, 3856710, 3880084, 4103935, 4130412, 4415268, 4477020, 4628052, 4765860, 4850105, 4924722, 5094540, 5163015, 5519085, 5632380, 5785065, 5820126, 6020820, 6195618, 6622902, 6715530, 6884020, 7358780, 7387083, 7713420, 8207870, 8730189, 9700210, 9849444, 10326030, 10670231, 11038170, 11570130, 11640252, 12311805, 12391236, 13245804, 13431060, 14550315, 14774166, 15489045, 16415740, 16557255, 17460378, 19400420, 20652060, 21340462, 22076340, 23140260, 24623610, 29100630, 29548332, 30978090, 32010693, 33114510, 34920756, 36935415, 42680924, 43650945, 49247220, 53351155, 58201260, 61956180, 64021386, 66229020, 73870830, 87301890, 96032079, 106702310, 128042772, 147741660, 160053465, 174603780, 192064158, 213404620, 320106930, 384128316, 480160395, 640213860, 960320790, 1920641580]

約数ペア:

[(1, 1920641580), (2, 960320790), (3, 640213860), (4, 480160395), (5, 384128316), (6, 320106930), (9, 213404620), (10, 192064158), (11, 174603780), (12, 160053465), (13, 147741660), (15, 128042772), (18, 106702310), (20, 96032079), (22, 87301890), (26, 73870830), (29, 66229020), (30, 64021386), (31, 61956180), (33, 58201260), (36, 53351155), (39, 49247220), (44, 43650945), (45, 42680924), (52, 36935415), (55, 34920756), (58, 33114510), (60, 32010693), (62, 30978090), (65, 29548332), (66, 29100630), (78, 24623610), (83, 23140260), (87, 22076340), (90, 21340462), (93, 20652060), (99, 19400420), (110, 17460378), (116, 16557255), (117, 16415740), (124, 15489045), (130, 14774166), (132, 14550315), (143, 13431060), (145, 13245804), (155, 12391236), (156, 12311805), (165, 11640252), (166, 11570130), (174, 11038170), (180, 10670231), (186, 10326030), (195, 9849444), (198, 9700210), (220, 8730189), (234, 8207870), (249, 7713420), (260, 7387083), (261, 7358780), (279, 6884020), (286, 6715530), (290, 6622902), (310, 6195618), (319, 6020820), (330, 5820126), (332, 5785065), (341, 5632380), (348, 5519085), (372, 5163015), (377, 5094540), (390, 4924722), (396, 4850105), (403, 4765860), (415, 4628052), (429, 4477020), (435, 4415268), (465, 4130412), (468, 4103935), (495, 3880084), (498, 3856710), (522, 3679390), (558, 3442010), (572, 3357765), (580, 3311451), (585, 3283148), (620, 3097809), (638, 3010410), (660, 2910063), (682, 2816190), (715, 2686212), (747, 2571140), (754, 2547270), (780, 2462361), (806, 2382930), (830, 2314026), (858, 2238510), (870, 2207634), (899, 2136420), (913, 2103660), (930, 2065206), (957, 2006940), (990, 1940042), (996, 1928355), (1023, 1877460), (1044, 1839695), (1079, 1780020), (1116, 1721005), (1131, 1698180), (1170, 1641574), (1209, 1588620), (1245, 1542684), (1276, 1505205), (1287, 1492340), (1305, 1471756), (1364, 1408095), (1395, 1376804), (1430, 1343106), (1494, 1285570), (1508, 1273635), (1595, 1204164), (1612, 1191465), (1660, 1157013), (1705, 1126476), (1716, 1119255), (1740, 1103817), (1798, 1068210), (1826, 1051830), (1860, 1032603), (1885, 1018908), (1914, 1003470), (1980, 970021), (2015, 953172), (2046, 938730), (2145, 895404), (2158, 890010), (2262, 849090), (2340, 820787), (2407, 797940), (2418, 794310), (2490, 771342), (2573, 746460), (2574, 746170), (2610, 735878), (2697, 712140), (2739, 701220), (2790, 688402), (2860, 671553), (2871, 668980), (2988, 642785), (3069, 625820), (3190, 602082), (3237, 593340), (3393, 566060), (3410, 563238), (3596, 534105), (3627, 529540), (3652, 525915), (3735, 514228), (3770, 509454), (3828, 501735), (4030, 476586), (4092, 469365), (4147, 463140), (4290, 447702), (4316, 445005), (4433, 433260), (4495, 427284), (4524, 424545), (4565, 420732), (4785, 401388), (4814, 398970), (4836, 397155), (4980, 385671), (5115, 375492), (5146, 373230), (5148, 373085), (5220, 367939), (5394, 356070), (5395, 356004), (5478, 350610), (5580, 344201), (5655, 339636), (5742, 334490), (6045, 317724), (6138, 312910), (6380, 301041), (6435, 298468), (6474, 296670), (6786, 283030), (6820, 281619), (7221, 265980), (7254, 264770), (7470, 257114), (7540, 254727), (7719, 248820), (8060, 238293), (8091, 237380), (8217, 233740), (8294, 231570), (8580, 223851), (8866, 216630), (8990, 213642), (9130, 210366), (9570, 200694), (9628, 199485), (9711, 197780), (9889, 194220), (10230, 187746), (10292, 186615), (10788, 178035), (10790, 178002), (10956, 175305), (11310, 169818), (11484, 167245), (11687, 164340), (11869, 161820), (12035, 159588), (12090, 158862), (12276, 156455), (12441, 154380), (12865, 149292), (12870, 149234), (12948, 148335), (13299, 144420), (13485, 142428), (13572, 141515), (13695, 140244), (14355, 133796), (14442, 132990), (14508, 132385), (14940, 128557), (15345, 125164), (15438, 124410), (16182, 118690), (16185, 118668), (16434, 116870), (16588, 115785), (16965, 113212), (17732, 108315), (17980, 106821), (18135, 105908), (18260, 105183), (19140, 100347), (19422, 98890), (19778, 97110), (20460, 93873), (20735, 92628), (21580, 89001), (21663, 88660), (22165, 86652), (22620, 84909), (23157, 82940), (23374, 82170), (23738, 80910), (24070, 79794), (24180, 79431), (24882, 77190), (25730, 74646), (25740, 74617), (26477, 72540), (26598, 72210), (26970, 71214), (27390, 70122), (28303, 67860), (28710, 66898), (28884, 66495), (29667, 64740), (30690, 62582), (30876, 62205), (31291, 61380), (32364, 59345), (32370, 59334), (32868, 58435), (33449, 57420), (33930, 56606), (35061, 54780), (35607, 53940), (36105, 53196), (36270, 52954), (37323, 51460), (38595, 49764), (38844, 49445), (39556, 48555), (39897, 48140), (40455, 47476), (41085, 46748), (41470, 46314), (43326, 44330)]