1287631800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1172

約数の個数: 432

約数和(自身を含む): 5422074840

約数和(自身を除く): 4134443040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 98, 100, 104, 105, 117, 120, 126, 130, 140, 147, 150, 156, 168, 175, 180, 182, 195, 196, 200, 210, 225, 234, 245, 252, 260, 273, 280, 294, 300, 312, 315, 325, 350, 360, 364, 390, 392, 420, 441, 450, 455, 468, 490, 504, 520, 525, 546, 585, 588, 600, 630, 637, 650, 700, 728, 735, 780, 819, 840, 882, 900, 910, 936, 975, 980, 1050, 1092, 1123, 1170, 1176, 1225, 1260, 1274, 1300, 1365, 1400, 1470, 1560, 1575, 1638, 1764, 1800, 1820, 1911, 1950, 1960, 2100, 2184, 2205, 2246, 2275, 2340, 2450, 2520, 2548, 2600, 2730, 2925, 2940, 3150, 3185, 3276, 3369, 3528, 3640, 3675, 3822, 3900, 4095, 4200, 4410, 4492, 4550, 4680, 4900, 5096, 5460, 5615, 5733, 5850, 5880, 6300, 6370, 6552, 6738, 6825, 7350, 7644, 7800, 7861, 8190, 8820, 8984, 9100, 9555, 9800, 10107, 10920, 11025, 11230, 11466, 11700, 12600, 12740, 13476, 13650, 14599, 14700, 15288, 15722, 15925, 16380, 16845, 17640, 18200, 19110, 20214, 20475, 22050, 22460, 22932, 23400, 23583, 25480, 26952, 27300, 28075, 28665, 29198, 29400, 31444, 31850, 32760, 33690, 38220, 39305, 40428, 40950, 43797, 44100, 44920, 45864, 47166, 47775, 50535, 54600, 55027, 56150, 57330, 58396, 62888, 63700, 67380, 70749, 72995, 76440, 78610, 80856, 81900, 84225, 87594, 88200, 94332, 95550, 101070, 102193, 110054, 112300, 114660, 116792, 117915, 127400, 131391, 134760, 141498, 143325, 145990, 157220, 163800, 165081, 168450, 175188, 188664, 191100, 196525, 202140, 204386, 218985, 220108, 224600, 229320, 235830, 252675, 262782, 275135, 282996, 286650, 291980, 306579, 314440, 330162, 336900, 350376, 353745, 364975, 382200, 393050, 404280, 408772, 437970, 440216, 471660, 495243, 505350, 510965, 525564, 550270, 565992, 573300, 583960, 589575, 613158, 656955, 660324, 673800, 707490, 715351, 729950, 786100, 817544, 825405, 875940, 919737, 943320, 990486, 1010700, 1021930, 1051128, 1094925, 1100540, 1146600, 1179150, 1226316, 1313910, 1320648, 1375675, 1414980, 1430702, 1459900, 1532895, 1572200, 1650810, 1751880, 1768725, 1839474, 1980972, 2021400, 2043860, 2146053, 2189850, 2201080, 2358300, 2452632, 2476215, 2554825, 2627820, 2751350, 2829960, 2861404, 2919800, 3065790, 3284775, 3301620, 3537450, 3576755, 3678948, 3961944, 4087720, 4127025, 4292106, 4379700, 4598685, 4716600, 4952430, 5109650, 5255640, 5502700, 5722808, 6131580, 6438159, 6569550, 6603240, 7074900, 7153510, 7357896, 7664475, 8254050, 8584212, 8759400, 9197370, 9904860, 10219300, 10730265, 11005400, 12263160, 12381075, 12876318, 13139100, 14149800, 14307020, 15328950, 16508100, 17168424, 17883775, 18394740, 19809720, 20438600, 21460530, 22993425, 24762150, 25752636, 26278200, 28614040, 30657900, 32190795, 33016200, 35767550, 36789480, 42921060, 45986850, 49524300, 51505272, 53651325, 61315800, 64381590, 71535100, 85842120, 91973700, 99048600, 107302650, 128763180, 143070200, 160953975, 183947400, 214605300, 257526360, 321907950, 429210600, 643815900, 1287631800]

約数ペア:

[(1, 1287631800), (2, 643815900), (3, 429210600), (4, 321907950), (5, 257526360), (6, 214605300), (7, 183947400), (8, 160953975), (9, 143070200), (10, 128763180), (12, 107302650), (13, 99048600), (14, 91973700), (15, 85842120), (18, 71535100), (20, 64381590), (21, 61315800), (24, 53651325), (25, 51505272), (26, 49524300), (28, 45986850), (30, 42921060), (35, 36789480), (36, 35767550), (39, 33016200), (40, 32190795), (42, 30657900), (45, 28614040), (49, 26278200), (50, 25752636), (52, 24762150), (56, 22993425), (60, 21460530), (63, 20438600), (65, 19809720), (70, 18394740), (72, 17883775), (75, 17168424), (78, 16508100), (84, 15328950), (90, 14307020), (91, 14149800), (98, 13139100), (100, 12876318), (104, 12381075), (105, 12263160), (117, 11005400), (120, 10730265), (126, 10219300), (130, 9904860), (140, 9197370), (147, 8759400), (150, 8584212), (156, 8254050), (168, 7664475), (175, 7357896), (180, 7153510), (182, 7074900), (195, 6603240), (196, 6569550), (200, 6438159), (210, 6131580), (225, 5722808), (234, 5502700), (245, 5255640), (252, 5109650), (260, 4952430), (273, 4716600), (280, 4598685), (294, 4379700), (300, 4292106), (312, 4127025), (315, 4087720), (325, 3961944), (350, 3678948), (360, 3576755), (364, 3537450), (390, 3301620), (392, 3284775), (420, 3065790), (441, 2919800), (450, 2861404), (455, 2829960), (468, 2751350), (490, 2627820), (504, 2554825), (520, 2476215), (525, 2452632), (546, 2358300), (585, 2201080), (588, 2189850), (600, 2146053), (630, 2043860), (637, 2021400), (650, 1980972), (700, 1839474), (728, 1768725), (735, 1751880), (780, 1650810), (819, 1572200), (840, 1532895), (882, 1459900), (900, 1430702), (910, 1414980), (936, 1375675), (975, 1320648), (980, 1313910), (1050, 1226316), (1092, 1179150), (1123, 1146600), (1170, 1100540), (1176, 1094925), (1225, 1051128), (1260, 1021930), (1274, 1010700), (1300, 990486), (1365, 943320), (1400, 919737), (1470, 875940), (1560, 825405), (1575, 817544), (1638, 786100), (1764, 729950), (1800, 715351), (1820, 707490), (1911, 673800), (1950, 660324), (1960, 656955), (2100, 613158), (2184, 589575), (2205, 583960), (2246, 573300), (2275, 565992), (2340, 550270), (2450, 525564), (2520, 510965), (2548, 505350), (2600, 495243), (2730, 471660), (2925, 440216), (2940, 437970), (3150, 408772), (3185, 404280), (3276, 393050), (3369, 382200), (3528, 364975), (3640, 353745), (3675, 350376), (3822, 336900), (3900, 330162), (4095, 314440), (4200, 306579), (4410, 291980), (4492, 286650), (4550, 282996), (4680, 275135), (4900, 262782), (5096, 252675), (5460, 235830), (5615, 229320), (5733, 224600), (5850, 220108), (5880, 218985), (6300, 204386), (6370, 202140), (6552, 196525), (6738, 191100), (6825, 188664), (7350, 175188), (7644, 168450), (7800, 165081), (7861, 163800), (8190, 157220), (8820, 145990), (8984, 143325), (9100, 141498), (9555, 134760), (9800, 131391), (10107, 127400), (10920, 117915), (11025, 116792), (11230, 114660), (11466, 112300), (11700, 110054), (12600, 102193), (12740, 101070), (13476, 95550), (13650, 94332), (14599, 88200), (14700, 87594), (15288, 84225), (15722, 81900), (15925, 80856), (16380, 78610), (16845, 76440), (17640, 72995), (18200, 70749), (19110, 67380), (20214, 63700), (20475, 62888), (22050, 58396), (22460, 57330), (22932, 56150), (23400, 55027), (23583, 54600), (25480, 50535), (26952, 47775), (27300, 47166), (28075, 45864), (28665, 44920), (29198, 44100), (29400, 43797), (31444, 40950), (31850, 40428), (32760, 39305), (33690, 38220)]