13819161720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:423

約数の個数: 512

約数和(自身を含む): 52690176000

約数和(自身を除く): 38871014280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 59, 60, 65, 70, 78, 84, 89, 91, 104, 105, 118, 120, 130, 140, 156, 168, 177, 178, 182, 195, 210, 236, 241, 260, 267, 273, 280, 295, 312, 354, 356, 364, 390, 413, 420, 445, 455, 472, 482, 520, 534, 546, 590, 623, 708, 712, 723, 728, 767, 780, 826, 840, 885, 890, 910, 964, 1068, 1092, 1157, 1180, 1205, 1239, 1246, 1335, 1365, 1416, 1446, 1534, 1560, 1652, 1687, 1770, 1780, 1820, 1869, 1928, 2065, 2136, 2184, 2301, 2314, 2360, 2410, 2478, 2492, 2670, 2730, 2892, 3068, 3115, 3133, 3304, 3374, 3471, 3540, 3560, 3615, 3640, 3738, 3835, 4130, 4602, 4628, 4820, 4956, 4984, 5061, 5251, 5340, 5369, 5460, 5784, 5785, 6136, 6195, 6230, 6266, 6748, 6942, 7080, 7230, 7476, 7670, 8099, 8260, 8435, 9204, 9256, 9345, 9399, 9640, 9912, 10122, 10502, 10680, 10738, 10920, 11505, 11570, 12390, 12460, 12532, 13496, 13884, 14219, 14460, 14952, 15340, 15665, 15753, 16107, 16198, 16520, 16870, 17355, 18408, 18690, 18798, 20244, 21004, 21449, 21476, 21931, 23010, 23140, 24297, 24780, 24920, 25064, 25305, 26255, 26845, 27768, 28438, 28920, 30680, 31330, 31506, 32214, 32396, 33740, 34710, 36757, 37380, 37596, 40488, 40495, 42008, 42657, 42898, 42952, 43862, 46020, 46280, 46995, 48594, 49560, 50610, 52510, 53690, 56876, 62660, 63012, 64347, 64428, 64792, 65793, 67480, 68263, 69420, 71095, 73514, 74760, 75192, 78765, 80535, 80990, 85314, 85796, 87724, 92040, 93990, 97188, 99533, 101220, 105020, 107245, 107380, 109655, 110271, 113752, 121485, 125320, 126024, 128694, 128856, 131586, 136526, 138840, 142190, 147028, 150143, 157530, 161070, 161980, 170628, 171592, 175448, 183785, 184847, 187980, 194376, 199066, 202440, 204789, 210040, 213285, 214490, 214760, 219310, 220542, 242970, 257388, 263172, 273052, 278837, 284380, 294056, 298599, 300286, 315060, 321735, 322140, 323960, 328965, 341256, 341315, 367570, 369694, 375960, 398132, 409578, 426570, 428980, 438620, 441084, 450429, 477841, 485940, 497665, 514776, 526344, 546104, 551355, 554541, 557674, 568760, 597198, 600572, 630120, 643470, 644280, 657930, 682630, 735140, 739388, 750715, 796264, 819156, 836511, 853140, 857960, 877240, 882168, 900858, 924235, 955682, 971880, 995330, 1023945, 1102710, 1109082, 1115348, 1194396, 1201144, 1265491, 1286940, 1293929, 1315860, 1365260, 1394185, 1433523, 1470280, 1478776, 1492995, 1501430, 1638312, 1673022, 1706280, 1801716, 1848470, 1911364, 1951859, 1990660, 2047890, 2205420, 2218164, 2230696, 2252145, 2388792, 2389205, 2530982, 2573880, 2587858, 2631720, 2730520, 2772705, 2788370, 2867046, 2985990, 3002860, 3346044, 3603432, 3696940, 3796473, 3822728, 3881787, 3903718, 3981320, 4095780, 4182555, 4410840, 4436328, 4504290, 4778410, 5061964, 5175716, 5545410, 5576740, 5734092, 5855577, 5971980, 6005720, 6327455, 6469645, 6692088, 7167615, 7393880, 7592946, 7763574, 7807436, 8191560, 8365110, 8858437, 9008580, 9556820, 9759295, 10123928, 10351432, 11090820, 11153480, 11468184, 11711154, 11943960, 12654910, 12939290, 14335230, 15185892, 15527148, 15614872, 16451383, 16730220, 17716874, 18017160, 18982365, 19113640, 19408935, 19518590, 22181640, 23422308, 25309820, 25878580, 26575311, 28670460, 29277885, 30371784, 31054296, 32902766, 33460440, 35433748, 37964730, 38817870, 39037180, 44292185, 46844616, 49354149, 50619640, 51757160, 53150622, 57340920, 58555770, 65805532, 70867496, 75929460, 77635740, 78074360, 82256915, 88584370, 98708298, 106301244, 115159681, 117111540, 131611064, 132876555, 151858920, 155271480, 164513830, 177168740, 197416596, 212602488, 230319362, 234223080, 246770745, 265753110, 329027660, 345479043, 354337480, 394833192, 460638724, 493541490, 531506220, 575798405, 658055320, 690958086, 921277448, 987082980, 1063012440, 1151596810, 1381916172, 1727395215, 1974165960, 2303193620, 2763832344, 3454790430, 4606387240, 6909580860, 13819161720]

約数ペア:

[(1, 13819161720), (2, 6909580860), (3, 4606387240), (4, 3454790430), (5, 2763832344), (6, 2303193620), (7, 1974165960), (8, 1727395215), (10, 1381916172), (12, 1151596810), (13, 1063012440), (14, 987082980), (15, 921277448), (20, 690958086), (21, 658055320), (24, 575798405), (26, 531506220), (28, 493541490), (30, 460638724), (35, 394833192), (39, 354337480), (40, 345479043), (42, 329027660), (52, 265753110), (56, 246770745), (59, 234223080), (60, 230319362), (65, 212602488), (70, 197416596), (78, 177168740), (84, 164513830), (89, 155271480), (91, 151858920), (104, 132876555), (105, 131611064), (118, 117111540), (120, 115159681), (130, 106301244), (140, 98708298), (156, 88584370), (168, 82256915), (177, 78074360), (178, 77635740), (182, 75929460), (195, 70867496), (210, 65805532), (236, 58555770), (241, 57340920), (260, 53150622), (267, 51757160), (273, 50619640), (280, 49354149), (295, 46844616), (312, 44292185), (354, 39037180), (356, 38817870), (364, 37964730), (390, 35433748), (413, 33460440), (420, 32902766), (445, 31054296), (455, 30371784), (472, 29277885), (482, 28670460), (520, 26575311), (534, 25878580), (546, 25309820), (590, 23422308), (623, 22181640), (708, 19518590), (712, 19408935), (723, 19113640), (728, 18982365), (767, 18017160), (780, 17716874), (826, 16730220), (840, 16451383), (885, 15614872), (890, 15527148), (910, 15185892), (964, 14335230), (1068, 12939290), (1092, 12654910), (1157, 11943960), (1180, 11711154), (1205, 11468184), (1239, 11153480), (1246, 11090820), (1335, 10351432), (1365, 10123928), (1416, 9759295), (1446, 9556820), (1534, 9008580), (1560, 8858437), (1652, 8365110), (1687, 8191560), (1770, 7807436), (1780, 7763574), (1820, 7592946), (1869, 7393880), (1928, 7167615), (2065, 6692088), (2136, 6469645), (2184, 6327455), (2301, 6005720), (2314, 5971980), (2360, 5855577), (2410, 5734092), (2478, 5576740), (2492, 5545410), (2670, 5175716), (2730, 5061964), (2892, 4778410), (3068, 4504290), (3115, 4436328), (3133, 4410840), (3304, 4182555), (3374, 4095780), (3471, 3981320), (3540, 3903718), (3560, 3881787), (3615, 3822728), (3640, 3796473), (3738, 3696940), (3835, 3603432), (4130, 3346044), (4602, 3002860), (4628, 2985990), (4820, 2867046), (4956, 2788370), (4984, 2772705), (5061, 2730520), (5251, 2631720), (5340, 2587858), (5369, 2573880), (5460, 2530982), (5784, 2389205), (5785, 2388792), (6136, 2252145), (6195, 2230696), (6230, 2218164), (6266, 2205420), (6748, 2047890), (6942, 1990660), (7080, 1951859), (7230, 1911364), (7476, 1848470), (7670, 1801716), (8099, 1706280), (8260, 1673022), (8435, 1638312), (9204, 1501430), (9256, 1492995), (9345, 1478776), (9399, 1470280), (9640, 1433523), (9912, 1394185), (10122, 1365260), (10502, 1315860), (10680, 1293929), (10738, 1286940), (10920, 1265491), (11505, 1201144), (11570, 1194396), (12390, 1115348), (12460, 1109082), (12532, 1102710), (13496, 1023945), (13884, 995330), (14219, 971880), (14460, 955682), (14952, 924235), (15340, 900858), (15665, 882168), (15753, 877240), (16107, 857960), (16198, 853140), (16520, 836511), (16870, 819156), (17355, 796264), (18408, 750715), (18690, 739388), (18798, 735140), (20244, 682630), (21004, 657930), (21449, 644280), (21476, 643470), (21931, 630120), (23010, 600572), (23140, 597198), (24297, 568760), (24780, 557674), (24920, 554541), (25064, 551355), (25305, 546104), (26255, 526344), (26845, 514776), (27768, 497665), (28438, 485940), (28920, 477841), (30680, 450429), (31330, 441084), (31506, 438620), (32214, 428980), (32396, 426570), (33740, 409578), (34710, 398132), (36757, 375960), (37380, 369694), (37596, 367570), (40488, 341315), (40495, 341256), (42008, 328965), (42657, 323960), (42898, 322140), (42952, 321735), (43862, 315060), (46020, 300286), (46280, 298599), (46995, 294056), (48594, 284380), (49560, 278837), (50610, 273052), (52510, 263172), (53690, 257388), (56876, 242970), (62660, 220542), (63012, 219310), (64347, 214760), (64428, 214490), (64792, 213285), (65793, 210040), (67480, 204789), (68263, 202440), (69420, 199066), (71095, 194376), (73514, 187980), (74760, 184847), (75192, 183785), (78765, 175448), (80535, 171592), (80990, 170628), (85314, 161980), (85796, 161070), (87724, 157530), (92040, 150143), (93990, 147028), (97188, 142190), (99533, 138840), (101220, 136526), (105020, 131586), (107245, 128856), (107380, 128694), (109655, 126024), (110271, 125320), (113752, 121485)]