15912116640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1439}}^1$

素因数の和:2564

約数の個数: 288

約数和(自身を含む): 62156989440

約数和(自身を除く): 46244872800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1097, 1120, 1260, 1439, 1440, 1680, 2016, 2194, 2520, 2878, 3291, 3360, 4317, 4388, 5040, 5485, 5756, 6582, 7195, 7679, 8634, 8776, 9873, 10073, 10080, 10970, 11512, 12951, 13164, 14390, 15358, 16455, 17268, 17552, 19746, 20146, 21585, 21940, 23024, 23037, 25902, 26328, 28780, 30219, 30716, 32910, 34536, 35104, 38395, 39492, 40292, 43170, 43880, 46048, 46074, 49365, 50365, 51804, 52656, 57560, 60438, 61432, 64755, 65820, 69072, 69111, 76790, 78984, 80584, 86340, 87760, 90657, 92148, 98730, 100730, 103608, 105312, 115120, 115185, 120876, 122864, 129510, 131640, 138144, 138222, 151095, 153580, 157968, 161168, 172680, 175520, 181314, 184296, 197460, 201460, 207216, 230240, 230370, 241752, 245728, 259020, 263280, 276444, 302190, 307160, 315936, 322336, 345360, 345555, 362628, 368592, 394920, 402920, 414432, 453285, 460740, 483504, 518040, 526560, 552888, 604380, 614320, 690720, 691110, 725256, 737184, 789840, 805840, 906570, 921480, 967008, 1036080, 1105776, 1208760, 1228640, 1382220, 1450512, 1578583, 1579680, 1611680, 1813140, 1842960, 2072160, 2211552, 2417520, 2764440, 2901024, 3157166, 3626280, 3685920, 4735749, 4835040, 5528880, 6314332, 7252560, 7892915, 9471498, 11050081, 11057760, 12628664, 14207247, 14505120, 15785830, 18942996, 22100162, 23678745, 25257328, 28414494, 31571660, 33150243, 37885992, 44200324, 47357490, 50514656, 55250405, 56828988, 63143320, 66300486, 71036235, 75771984, 88400648, 94714980, 99450729, 110500810, 113657976, 126286640, 132600972, 142072470, 151543968, 165751215, 176801296, 189429960, 198901458, 221001620, 227315952, 252573280, 265201944, 284144940, 331502430, 353602592, 378859920, 397802916, 442003240, 454631904, 497253645, 530403888, 568289880, 663004860, 757719840, 795605832, 884006480, 994507290, 1060807776, 1136579760, 1326009720, 1591211664, 1768012960, 1989014580, 2273159520, 2652019440, 3182423328, 3978029160, 5304038880, 7956058320, 15912116640]

約数ペア:

[(1, 15912116640), (2, 7956058320), (3, 5304038880), (4, 3978029160), (5, 3182423328), (6, 2652019440), (7, 2273159520), (8, 1989014580), (9, 1768012960), (10, 1591211664), (12, 1326009720), (14, 1136579760), (15, 1060807776), (16, 994507290), (18, 884006480), (20, 795605832), (21, 757719840), (24, 663004860), (28, 568289880), (30, 530403888), (32, 497253645), (35, 454631904), (36, 442003240), (40, 397802916), (42, 378859920), (45, 353602592), (48, 331502430), (56, 284144940), (60, 265201944), (63, 252573280), (70, 227315952), (72, 221001620), (80, 198901458), (84, 189429960), (90, 176801296), (96, 165751215), (105, 151543968), (112, 142072470), (120, 132600972), (126, 126286640), (140, 113657976), (144, 110500810), (160, 99450729), (168, 94714980), (180, 88400648), (210, 75771984), (224, 71036235), (240, 66300486), (252, 63143320), (280, 56828988), (288, 55250405), (315, 50514656), (336, 47357490), (360, 44200324), (420, 37885992), (480, 33150243), (504, 31571660), (560, 28414494), (630, 25257328), (672, 23678745), (720, 22100162), (840, 18942996), (1008, 15785830), (1097, 14505120), (1120, 14207247), (1260, 12628664), (1439, 11057760), (1440, 11050081), (1680, 9471498), (2016, 7892915), (2194, 7252560), (2520, 6314332), (2878, 5528880), (3291, 4835040), (3360, 4735749), (4317, 3685920), (4388, 3626280), (5040, 3157166), (5485, 2901024), (5756, 2764440), (6582, 2417520), (7195, 2211552), (7679, 2072160), (8634, 1842960), (8776, 1813140), (9873, 1611680), (10073, 1579680), (10080, 1578583), (10970, 1450512), (11512, 1382220), (12951, 1228640), (13164, 1208760), (14390, 1105776), (15358, 1036080), (16455, 967008), (17268, 921480), (17552, 906570), (19746, 805840), (20146, 789840), (21585, 737184), (21940, 725256), (23024, 691110), (23037, 690720), (25902, 614320), (26328, 604380), (28780, 552888), (30219, 526560), (30716, 518040), (32910, 483504), (34536, 460740), (35104, 453285), (38395, 414432), (39492, 402920), (40292, 394920), (43170, 368592), (43880, 362628), (46048, 345555), (46074, 345360), (49365, 322336), (50365, 315936), (51804, 307160), (52656, 302190), (57560, 276444), (60438, 263280), (61432, 259020), (64755, 245728), (65820, 241752), (69072, 230370), (69111, 230240), (76790, 207216), (78984, 201460), (80584, 197460), (86340, 184296), (87760, 181314), (90657, 175520), (92148, 172680), (98730, 161168), (100730, 157968), (103608, 153580), (105312, 151095), (115120, 138222), (115185, 138144), (120876, 131640), (122864, 129510)]