183781680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1059

約数の個数: 160

約数和(自身を含む): 614960640

約数和(自身を除く): 431178960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 570, 615, 656, 760, 779, 820, 912, 983, 984, 1140, 1230, 1520, 1558, 1640, 1966, 1968, 2280, 2337, 2460, 2949, 3116, 3280, 3895, 3932, 4560, 4674, 4915, 4920, 5898, 6232, 7790, 7864, 9348, 9830, 9840, 11685, 11796, 12464, 14745, 15580, 15728, 18677, 18696, 19660, 23370, 23592, 29490, 31160, 37354, 37392, 39320, 40303, 46740, 47184, 56031, 58980, 62320, 74708, 78640, 80606, 93385, 93480, 112062, 117960, 120909, 149416, 161212, 186770, 186960, 201515, 224124, 235920, 241818, 280155, 298832, 322424, 373540, 403030, 448248, 483636, 560310, 604545, 644848, 747080, 765757, 806060, 896496, 967272, 1120620, 1209090, 1494160, 1531514, 1612120, 1934544, 2241240, 2297271, 2418180, 3063028, 3224240, 3828785, 4482480, 4594542, 4836360, 6126056, 7657570, 9189084, 9672720, 11486355, 12252112, 15315140, 18378168, 22972710, 30630280, 36756336, 45945420, 61260560, 91890840, 183781680]

約数ペア:

[(1, 183781680), (2, 91890840), (3, 61260560), (4, 45945420), (5, 36756336), (6, 30630280), (8, 22972710), (10, 18378168), (12, 15315140), (15, 12252112), (16, 11486355), (19, 9672720), (20, 9189084), (24, 7657570), (30, 6126056), (38, 4836360), (40, 4594542), (41, 4482480), (48, 3828785), (57, 3224240), (60, 3063028), (76, 2418180), (80, 2297271), (82, 2241240), (95, 1934544), (114, 1612120), (120, 1531514), (123, 1494160), (152, 1209090), (164, 1120620), (190, 967272), (205, 896496), (228, 806060), (240, 765757), (246, 747080), (285, 644848), (304, 604545), (328, 560310), (380, 483636), (410, 448248), (456, 403030), (492, 373540), (570, 322424), (615, 298832), (656, 280155), (760, 241818), (779, 235920), (820, 224124), (912, 201515), (983, 186960), (984, 186770), (1140, 161212), (1230, 149416), (1520, 120909), (1558, 117960), (1640, 112062), (1966, 93480), (1968, 93385), (2280, 80606), (2337, 78640), (2460, 74708), (2949, 62320), (3116, 58980), (3280, 56031), (3895, 47184), (3932, 46740), (4560, 40303), (4674, 39320), (4915, 37392), (4920, 37354), (5898, 31160), (6232, 29490), (7790, 23592), (7864, 23370), (9348, 19660), (9830, 18696), (9840, 18677), (11685, 15728), (11796, 15580), (12464, 14745)]