15691411320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:934

約数の個数: 256

約数和(自身を含む): 51701207040

約数和(自身を除く): 36009795720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 227, 260, 292, 312, 365, 390, 438, 454, 520, 584, 607, 681, 730, 780, 876, 908, 949, 1095, 1135, 1214, 1362, 1460, 1560, 1752, 1816, 1821, 1898, 2190, 2270, 2428, 2724, 2847, 2920, 2951, 3035, 3405, 3642, 3796, 4380, 4540, 4745, 4856, 5448, 5694, 5902, 6070, 6810, 7284, 7592, 7891, 8760, 8853, 9080, 9105, 9490, 11388, 11804, 12140, 13620, 14235, 14568, 14755, 15782, 16571, 17706, 18210, 18980, 22776, 23608, 23673, 24280, 27240, 28470, 29510, 31564, 33142, 35412, 36420, 37960, 39455, 44265, 44311, 47346, 49713, 56940, 59020, 63128, 66284, 70824, 72840, 78910, 82855, 88530, 88622, 94692, 99426, 113880, 118040, 118365, 132568, 132933, 137789, 157820, 165710, 177060, 177244, 189384, 198852, 215423, 221555, 236730, 248565, 265866, 275578, 315640, 331420, 354120, 354488, 397704, 413367, 430846, 443110, 473460, 497130, 531732, 551156, 576043, 646269, 662840, 664665, 688945, 826734, 861692, 886220, 946920, 994260, 1063464, 1077115, 1102312, 1152086, 1292538, 1329330, 1377890, 1653468, 1723384, 1728129, 1772440, 1791257, 1988520, 2066835, 2154230, 2304172, 2585076, 2658660, 2755780, 2880215, 3231345, 3306936, 3456258, 3582514, 4133670, 4308460, 4608344, 5170152, 5317320, 5373771, 5511560, 5760430, 6462690, 6912516, 7165028, 8267340, 8616920, 8640645, 8956285, 10058597, 10747542, 11520860, 12925380, 13825032, 14330056, 16534680, 17281290, 17912570, 20117194, 21495084, 23041720, 25850760, 26868855, 30175791, 34562580, 35825140, 40234388, 42990168, 50292985, 53737710, 60351582, 69125160, 71650280, 80468776, 100585970, 107475420, 120703164, 130761761, 150878955, 201171940, 214950840, 241406328, 261523522, 301757910, 392285283, 402343880, 523047044, 603515820, 653808805, 784570566, 1046094088, 1207031640, 1307617610, 1569141132, 1961426415, 2615235220, 3138282264, 3922852830, 5230470440, 7845705660, 15691411320]

約数ペア:

[(1, 15691411320), (2, 7845705660), (3, 5230470440), (4, 3922852830), (5, 3138282264), (6, 2615235220), (8, 1961426415), (10, 1569141132), (12, 1307617610), (13, 1207031640), (15, 1046094088), (20, 784570566), (24, 653808805), (26, 603515820), (30, 523047044), (39, 402343880), (40, 392285283), (52, 301757910), (60, 261523522), (65, 241406328), (73, 214950840), (78, 201171940), (104, 150878955), (120, 130761761), (130, 120703164), (146, 107475420), (156, 100585970), (195, 80468776), (219, 71650280), (227, 69125160), (260, 60351582), (292, 53737710), (312, 50292985), (365, 42990168), (390, 40234388), (438, 35825140), (454, 34562580), (520, 30175791), (584, 26868855), (607, 25850760), (681, 23041720), (730, 21495084), (780, 20117194), (876, 17912570), (908, 17281290), (949, 16534680), (1095, 14330056), (1135, 13825032), (1214, 12925380), (1362, 11520860), (1460, 10747542), (1560, 10058597), (1752, 8956285), (1816, 8640645), (1821, 8616920), (1898, 8267340), (2190, 7165028), (2270, 6912516), (2428, 6462690), (2724, 5760430), (2847, 5511560), (2920, 5373771), (2951, 5317320), (3035, 5170152), (3405, 4608344), (3642, 4308460), (3796, 4133670), (4380, 3582514), (4540, 3456258), (4745, 3306936), (4856, 3231345), (5448, 2880215), (5694, 2755780), (5902, 2658660), (6070, 2585076), (6810, 2304172), (7284, 2154230), (7592, 2066835), (7891, 1988520), (8760, 1791257), (8853, 1772440), (9080, 1728129), (9105, 1723384), (9490, 1653468), (11388, 1377890), (11804, 1329330), (12140, 1292538), (13620, 1152086), (14235, 1102312), (14568, 1077115), (14755, 1063464), (15782, 994260), (16571, 946920), (17706, 886220), (18210, 861692), (18980, 826734), (22776, 688945), (23608, 664665), (23673, 662840), (24280, 646269), (27240, 576043), (28470, 551156), (29510, 531732), (31564, 497130), (33142, 473460), (35412, 443110), (36420, 430846), (37960, 413367), (39455, 397704), (44265, 354488), (44311, 354120), (47346, 331420), (49713, 315640), (56940, 275578), (59020, 265866), (63128, 248565), (66284, 236730), (70824, 221555), (72840, 215423), (78910, 198852), (82855, 189384), (88530, 177244), (88622, 177060), (94692, 165710), (99426, 157820), (113880, 137789), (118040, 132933), (118365, 132568)]