154715625720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{118687}}^1$

素因数の和:118795

約数の個数: 256

約数和(自身を含む): 553750732800

約数和(自身を除く): 399035107080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 71, 72, 85, 90, 102, 108, 120, 135, 136, 142, 153, 170, 180, 204, 213, 216, 255, 270, 284, 306, 340, 355, 360, 408, 426, 459, 510, 540, 568, 612, 639, 680, 710, 765, 852, 918, 1020, 1065, 1080, 1207, 1224, 1278, 1420, 1530, 1704, 1836, 1917, 2040, 2130, 2295, 2414, 2556, 2840, 3060, 3195, 3621, 3672, 3834, 4260, 4590, 4828, 5112, 6035, 6120, 6390, 7242, 7668, 8520, 9180, 9585, 9656, 10863, 12070, 12780, 14484, 15336, 18105, 18360, 19170, 21726, 24140, 25560, 28968, 32589, 36210, 38340, 43452, 48280, 54315, 65178, 72420, 76680, 86904, 108630, 118687, 130356, 144840, 162945, 217260, 237374, 260712, 325890, 356061, 434520, 474748, 593435, 651780, 712122, 949496, 1068183, 1186870, 1303560, 1424244, 1780305, 2017679, 2136366, 2373740, 2848488, 3204549, 3560610, 4035358, 4272732, 4747480, 5340915, 6053037, 6409098, 7121220, 8070716, 8426777, 8545464, 10088395, 10681830, 12106074, 12818196, 14242440, 16022745, 16141432, 16853554, 18159111, 20176790, 21363660, 24212148, 25280331, 25636392, 30265185, 32045490, 33707108, 36318222, 40353580, 42133885, 42727320, 48424296, 50560662, 54477333, 60530370, 64090980, 67414216, 72636444, 75840993, 80707160, 84267770, 90795555, 101121324, 108954666, 121060740, 126401655, 128181960, 143255209, 145272888, 151681986, 168535540, 181591110, 202242648, 217909332, 227522979, 242121480, 252803310, 272386665, 286510418, 303363972, 337071080, 363182220, 379204965, 429765627, 435818664, 455045958, 505606620, 544773330, 573020836, 606727944, 716276045, 726364440, 758409930, 859531254, 910091916, 1011213240, 1089546660, 1137614895, 1146041672, 1289296881, 1432552090, 1516819860, 1719062508, 1820183832, 2148828135, 2179093320, 2275229790, 2578593762, 2865104180, 3033639720, 3438125016, 3867890643, 4297656270, 4550459580, 5157187524, 5730208360, 6446484405, 7735781286, 8595312540, 9100919160, 10314375048, 12892968810, 15471562572, 17190625080, 19339453215, 25785937620, 30943125144, 38678906430, 51571875240, 77357812860, 154715625720]

約数ペア:

[(1, 154715625720), (2, 77357812860), (3, 51571875240), (4, 38678906430), (5, 30943125144), (6, 25785937620), (8, 19339453215), (9, 17190625080), (10, 15471562572), (12, 12892968810), (15, 10314375048), (17, 9100919160), (18, 8595312540), (20, 7735781286), (24, 6446484405), (27, 5730208360), (30, 5157187524), (34, 4550459580), (36, 4297656270), (40, 3867890643), (45, 3438125016), (51, 3033639720), (54, 2865104180), (60, 2578593762), (68, 2275229790), (71, 2179093320), (72, 2148828135), (85, 1820183832), (90, 1719062508), (102, 1516819860), (108, 1432552090), (120, 1289296881), (135, 1146041672), (136, 1137614895), (142, 1089546660), (153, 1011213240), (170, 910091916), (180, 859531254), (204, 758409930), (213, 726364440), (216, 716276045), (255, 606727944), (270, 573020836), (284, 544773330), (306, 505606620), (340, 455045958), (355, 435818664), (360, 429765627), (408, 379204965), (426, 363182220), (459, 337071080), (510, 303363972), (540, 286510418), (568, 272386665), (612, 252803310), (639, 242121480), (680, 227522979), (710, 217909332), (765, 202242648), (852, 181591110), (918, 168535540), (1020, 151681986), (1065, 145272888), (1080, 143255209), (1207, 128181960), (1224, 126401655), (1278, 121060740), (1420, 108954666), (1530, 101121324), (1704, 90795555), (1836, 84267770), (1917, 80707160), (2040, 75840993), (2130, 72636444), (2295, 67414216), (2414, 64090980), (2556, 60530370), (2840, 54477333), (3060, 50560662), (3195, 48424296), (3621, 42727320), (3672, 42133885), (3834, 40353580), (4260, 36318222), (4590, 33707108), (4828, 32045490), (5112, 30265185), (6035, 25636392), (6120, 25280331), (6390, 24212148), (7242, 21363660), (7668, 20176790), (8520, 18159111), (9180, 16853554), (9585, 16141432), (9656, 16022745), (10863, 14242440), (12070, 12818196), (12780, 12106074), (14484, 10681830), (15336, 10088395), (18105, 8545464), (18360, 8426777), (19170, 8070716), (21726, 7121220), (24140, 6409098), (25560, 6053037), (28968, 5340915), (32589, 4747480), (36210, 4272732), (38340, 4035358), (43452, 3560610), (48280, 3204549), (54315, 2848488), (65178, 2373740), (72420, 2136366), (76680, 2017679), (86904, 1780305), (108630, 1424244), (118687, 1303560), (130356, 1186870), (144840, 1068183), (162945, 949496), (217260, 712122), (237374, 651780), (260712, 593435), (325890, 474748), (356061, 434520)]