1374643920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23189}}^1$

素因数の和:23237

約数の個数: 160

約数和(自身を含む): 4830940800

約数和(自身を除く): 3456296880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 23189, 29640, 46378, 59280, 69567, 92756, 115945, 139134, 185512, 231890, 278268, 301457, 347835, 371024, 440591, 463780, 556536, 602914, 695670, 881182, 904371, 927560, 1113072, 1205828, 1321773, 1391340, 1507285, 1762364, 1808742, 1855120, 2202955, 2411656, 2643546, 2782680, 3014570, 3524728, 3617484, 4405910, 4521855, 4823312, 5287092, 5565360, 5727683, 6029140, 6608865, 7049456, 7234968, 8811820, 9043710, 10574184, 11455366, 12058280, 13217730, 14469936, 17183049, 17623640, 18087420, 21148368, 22910732, 24116560, 26435460, 28638415, 34366098, 35247280, 36174840, 45821464, 52870920, 57276830, 68732196, 72349680, 85915245, 91642928, 105741840, 114553660, 137464392, 171830490, 229107320, 274928784, 343660980, 458214640, 687321960, 1374643920]

約数ペア:

[(1, 1374643920), (2, 687321960), (3, 458214640), (4, 343660980), (5, 274928784), (6, 229107320), (8, 171830490), (10, 137464392), (12, 114553660), (13, 105741840), (15, 91642928), (16, 85915245), (19, 72349680), (20, 68732196), (24, 57276830), (26, 52870920), (30, 45821464), (38, 36174840), (39, 35247280), (40, 34366098), (48, 28638415), (52, 26435460), (57, 24116560), (60, 22910732), (65, 21148368), (76, 18087420), (78, 17623640), (80, 17183049), (95, 14469936), (104, 13217730), (114, 12058280), (120, 11455366), (130, 10574184), (152, 9043710), (156, 8811820), (190, 7234968), (195, 7049456), (208, 6608865), (228, 6029140), (240, 5727683), (247, 5565360), (260, 5287092), (285, 4823312), (304, 4521855), (312, 4405910), (380, 3617484), (390, 3524728), (456, 3014570), (494, 2782680), (520, 2643546), (570, 2411656), (624, 2202955), (741, 1855120), (760, 1808742), (780, 1762364), (912, 1507285), (988, 1391340), (1040, 1321773), (1140, 1205828), (1235, 1113072), (1482, 927560), (1520, 904371), (1560, 881182), (1976, 695670), (2280, 602914), (2470, 556536), (2964, 463780), (3120, 440591), (3705, 371024), (3952, 347835), (4560, 301457), (4940, 278268), (5928, 231890), (7410, 185512), (9880, 139134), (11856, 115945), (14820, 92756), (19760, 69567), (23189, 59280), (29640, 46378)]