156505440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3621

約数の個数: 192

約数和(自身を含む): 606928896

約数和(自身を除く): 450423456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3583, 3640, 4368, 5460, 6240, 7166, 7280, 8736, 10749, 10920, 14332, 14560, 17915, 21498, 21840, 25081, 28664, 35830, 42996, 43680, 46579, 50162, 53745, 57328, 71660, 75243, 85992, 93158, 100324, 107490, 114656, 125405, 139737, 143320, 150486, 171984, 186316, 200648, 214980, 232895, 250810, 279474, 286640, 300972, 326053, 343968, 372632, 376215, 401296, 429960, 465790, 501620, 558948, 573280, 601944, 652106, 698685, 745264, 752430, 802592, 859920, 931580, 978159, 1003240, 1117896, 1203888, 1304212, 1397370, 1490528, 1504860, 1630265, 1719840, 1863160, 1956318, 2006480, 2235792, 2407776, 2608424, 2794740, 3009720, 3260530, 3726320, 3912636, 4012960, 4471584, 4890795, 5216848, 5589480, 6019440, 6521060, 7452640, 7825272, 9781590, 10433696, 11178960, 12038880, 13042120, 15650544, 19563180, 22357920, 26084240, 31301088, 39126360, 52168480, 78252720, 156505440]

約数ペア:

[(1, 156505440), (2, 78252720), (3, 52168480), (4, 39126360), (5, 31301088), (6, 26084240), (7, 22357920), (8, 19563180), (10, 15650544), (12, 13042120), (13, 12038880), (14, 11178960), (15, 10433696), (16, 9781590), (20, 7825272), (21, 7452640), (24, 6521060), (26, 6019440), (28, 5589480), (30, 5216848), (32, 4890795), (35, 4471584), (39, 4012960), (40, 3912636), (42, 3726320), (48, 3260530), (52, 3009720), (56, 2794740), (60, 2608424), (65, 2407776), (70, 2235792), (78, 2006480), (80, 1956318), (84, 1863160), (91, 1719840), (96, 1630265), (104, 1504860), (105, 1490528), (112, 1397370), (120, 1304212), (130, 1203888), (140, 1117896), (156, 1003240), (160, 978159), (168, 931580), (182, 859920), (195, 802592), (208, 752430), (210, 745264), (224, 698685), (240, 652106), (260, 601944), (273, 573280), (280, 558948), (312, 501620), (336, 465790), (364, 429960), (390, 401296), (416, 376215), (420, 372632), (455, 343968), (480, 326053), (520, 300972), (546, 286640), (560, 279474), (624, 250810), (672, 232895), (728, 214980), (780, 200648), (840, 186316), (910, 171984), (1040, 150486), (1092, 143320), (1120, 139737), (1248, 125405), (1365, 114656), (1456, 107490), (1560, 100324), (1680, 93158), (1820, 85992), (2080, 75243), (2184, 71660), (2730, 57328), (2912, 53745), (3120, 50162), (3360, 46579), (3583, 43680), (3640, 42996), (4368, 35830), (5460, 28664), (6240, 25081), (7166, 21840), (7280, 21498), (8736, 17915), (10749, 14560), (10920, 14332)]