377616960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{18731}}^1$

素因数の和:18761

約数の個数: 168

約数和(自身を含む): 1484473536

約数和(自身を除く): 1106856576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 18731, 20160, 37462, 56193, 74924, 93655, 112386, 131117, 149848, 168579, 187310, 224772, 262234, 280965, 299696, 337158, 374620, 393351, 449544, 524468, 561930, 599392, 655585, 674316, 749240, 786702, 842895, 899088, 1048936, 1123860, 1180053, 1198784, 1311170, 1348632, 1498480, 1573404, 1685790, 1798176, 1966755, 2097872, 2247720, 2360106, 2622340, 2697264, 2996960, 3146808, 3371580, 3596352, 3933510, 4195744, 4495440, 4720212, 5244680, 5394528, 5900265, 5993920, 6293616, 6743160, 7867020, 8391488, 8990880, 9440424, 10489360, 10789056, 11800530, 12587232, 13486320, 15734040, 17981760, 18880848, 20978720, 23601060, 25174464, 26972640, 31468080, 37761696, 41957440, 47202120, 53945280, 62936160, 75523392, 94404240, 125872320, 188808480, 377616960]

約数ペア:

[(1, 377616960), (2, 188808480), (3, 125872320), (4, 94404240), (5, 75523392), (6, 62936160), (7, 53945280), (8, 47202120), (9, 41957440), (10, 37761696), (12, 31468080), (14, 26972640), (15, 25174464), (16, 23601060), (18, 20978720), (20, 18880848), (21, 17981760), (24, 15734040), (28, 13486320), (30, 12587232), (32, 11800530), (35, 10789056), (36, 10489360), (40, 9440424), (42, 8990880), (45, 8391488), (48, 7867020), (56, 6743160), (60, 6293616), (63, 5993920), (64, 5900265), (70, 5394528), (72, 5244680), (80, 4720212), (84, 4495440), (90, 4195744), (96, 3933510), (105, 3596352), (112, 3371580), (120, 3146808), (126, 2996960), (140, 2697264), (144, 2622340), (160, 2360106), (168, 2247720), (180, 2097872), (192, 1966755), (210, 1798176), (224, 1685790), (240, 1573404), (252, 1498480), (280, 1348632), (288, 1311170), (315, 1198784), (320, 1180053), (336, 1123860), (360, 1048936), (420, 899088), (448, 842895), (480, 786702), (504, 749240), (560, 674316), (576, 655585), (630, 599392), (672, 561930), (720, 524468), (840, 449544), (960, 393351), (1008, 374620), (1120, 337158), (1260, 299696), (1344, 280965), (1440, 262234), (1680, 224772), (2016, 187310), (2240, 168579), (2520, 149848), (2880, 131117), (3360, 112386), (4032, 93655), (5040, 74924), (6720, 56193), (10080, 37462), (18731, 20160)]