156906960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1665

約数の個数: 160

約数和(自身を含む): 565678080

約数和(自身を除く): 408771120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 1180, 1239, 1416, 1583, 1652, 1680, 1770, 2065, 2360, 2478, 2832, 3166, 3304, 3540, 4130, 4720, 4749, 4956, 6195, 6332, 6608, 7080, 7915, 8260, 9498, 9912, 11081, 12390, 12664, 14160, 15830, 16520, 18996, 19824, 22162, 23745, 24780, 25328, 31660, 33040, 33243, 37992, 44324, 47490, 49560, 55405, 63320, 66486, 75984, 88648, 93397, 94980, 99120, 110810, 126640, 132972, 166215, 177296, 186794, 189960, 221620, 265944, 280191, 332430, 373588, 379920, 443240, 466985, 531888, 560382, 653779, 664860, 747176, 886480, 933970, 1120764, 1307558, 1329720, 1400955, 1494352, 1867940, 1961337, 2241528, 2615116, 2659440, 2801910, 3268895, 3735880, 3922674, 4483056, 5230232, 5603820, 6537790, 7471760, 7845348, 9806685, 10460464, 11207640, 13075580, 15690696, 19613370, 22415280, 26151160, 31381392, 39226740, 52302320, 78453480, 156906960]

約数ペア:

[(1, 156906960), (2, 78453480), (3, 52302320), (4, 39226740), (5, 31381392), (6, 26151160), (7, 22415280), (8, 19613370), (10, 15690696), (12, 13075580), (14, 11207640), (15, 10460464), (16, 9806685), (20, 7845348), (21, 7471760), (24, 6537790), (28, 5603820), (30, 5230232), (35, 4483056), (40, 3922674), (42, 3735880), (48, 3268895), (56, 2801910), (59, 2659440), (60, 2615116), (70, 2241528), (80, 1961337), (84, 1867940), (105, 1494352), (112, 1400955), (118, 1329720), (120, 1307558), (140, 1120764), (168, 933970), (177, 886480), (210, 747176), (236, 664860), (240, 653779), (280, 560382), (295, 531888), (336, 466985), (354, 443240), (413, 379920), (420, 373588), (472, 332430), (560, 280191), (590, 265944), (708, 221620), (826, 189960), (840, 186794), (885, 177296), (944, 166215), (1180, 132972), (1239, 126640), (1416, 110810), (1583, 99120), (1652, 94980), (1680, 93397), (1770, 88648), (2065, 75984), (2360, 66486), (2478, 63320), (2832, 55405), (3166, 49560), (3304, 47490), (3540, 44324), (4130, 37992), (4720, 33243), (4749, 33040), (4956, 31660), (6195, 25328), (6332, 24780), (6608, 23745), (7080, 22162), (7915, 19824), (8260, 18996), (9498, 16520), (9912, 15830), (11081, 14160), (12390, 12664)]