376881960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34513}}^1$

素因数の和:34547

約数の個数: 128

約数和(自身を含む): 1391604480

約数和(自身を除く): 1014722520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 34513, 69026, 103539, 138052, 172565, 207078, 241591, 276104, 345130, 414156, 448669, 483182, 517695, 690260, 724773, 828312, 897338, 966364, 1035390, 1207955, 1346007, 1380520, 1449546, 1794676, 1932728, 2070780, 2243345, 2415910, 2692014, 2899092, 3140683, 3589352, 3623865, 4141560, 4486690, 4831820, 5384028, 5798184, 6281366, 6730035, 7247730, 8973380, 9422049, 9663640, 10768056, 12562732, 13460070, 14495460, 15703415, 17946760, 18844098, 25125464, 26920140, 28990920, 31406830, 37688196, 47110245, 53840280, 62813660, 75376392, 94220490, 125627320, 188440980, 376881960]

約数ペア:

[(1, 376881960), (2, 188440980), (3, 125627320), (4, 94220490), (5, 75376392), (6, 62813660), (7, 53840280), (8, 47110245), (10, 37688196), (12, 31406830), (13, 28990920), (14, 26920140), (15, 25125464), (20, 18844098), (21, 17946760), (24, 15703415), (26, 14495460), (28, 13460070), (30, 12562732), (35, 10768056), (39, 9663640), (40, 9422049), (42, 8973380), (52, 7247730), (56, 6730035), (60, 6281366), (65, 5798184), (70, 5384028), (78, 4831820), (84, 4486690), (91, 4141560), (104, 3623865), (105, 3589352), (120, 3140683), (130, 2899092), (140, 2692014), (156, 2415910), (168, 2243345), (182, 2070780), (195, 1932728), (210, 1794676), (260, 1449546), (273, 1380520), (280, 1346007), (312, 1207955), (364, 1035390), (390, 966364), (420, 897338), (455, 828312), (520, 724773), (546, 690260), (728, 517695), (780, 483182), (840, 448669), (910, 414156), (1092, 345130), (1365, 276104), (1560, 241591), (1820, 207078), (2184, 172565), (2730, 138052), (3640, 103539), (5460, 69026), (10920, 34513)]