377125680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 1239920640

約数和(自身を除く): 862794960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 191, 228, 240, 285, 304, 380, 382, 433, 456, 570, 573, 760, 764, 866, 912, 955, 1140, 1146, 1299, 1520, 1528, 1732, 1910, 2165, 2280, 2292, 2598, 2865, 3056, 3464, 3629, 3820, 4330, 4560, 4584, 5196, 5730, 6495, 6928, 7258, 7640, 8227, 8660, 9168, 10392, 10887, 11460, 12990, 14516, 15280, 16454, 17320, 18145, 20784, 21774, 22920, 24681, 25980, 29032, 32908, 34640, 36290, 41135, 43548, 45840, 49362, 51960, 54435, 58064, 65816, 72580, 82270, 82703, 87096, 98724, 103920, 108870, 123405, 131632, 145160, 164540, 165406, 174192, 197448, 217740, 246810, 248109, 290320, 329080, 330812, 394896, 413515, 435480, 493620, 496218, 658160, 661624, 827030, 870960, 987240, 992436, 1240545, 1323248, 1571357, 1654060, 1974480, 1984872, 2481090, 3142714, 3308120, 3969744, 4714071, 4962180, 6285428, 6616240, 7856785, 9428142, 9924360, 12570856, 15713570, 18856284, 19848720, 23570355, 25141712, 31427140, 37712568, 47140710, 62854280, 75425136, 94281420, 125708560, 188562840, 377125680]

約数ペア:

[(1, 377125680), (2, 188562840), (3, 125708560), (4, 94281420), (5, 75425136), (6, 62854280), (8, 47140710), (10, 37712568), (12, 31427140), (15, 25141712), (16, 23570355), (19, 19848720), (20, 18856284), (24, 15713570), (30, 12570856), (38, 9924360), (40, 9428142), (48, 7856785), (57, 6616240), (60, 6285428), (76, 4962180), (80, 4714071), (95, 3969744), (114, 3308120), (120, 3142714), (152, 2481090), (190, 1984872), (191, 1974480), (228, 1654060), (240, 1571357), (285, 1323248), (304, 1240545), (380, 992436), (382, 987240), (433, 870960), (456, 827030), (570, 661624), (573, 658160), (760, 496218), (764, 493620), (866, 435480), (912, 413515), (955, 394896), (1140, 330812), (1146, 329080), (1299, 290320), (1520, 248109), (1528, 246810), (1732, 217740), (1910, 197448), (2165, 174192), (2280, 165406), (2292, 164540), (2598, 145160), (2865, 131632), (3056, 123405), (3464, 108870), (3629, 103920), (3820, 98724), (4330, 87096), (4560, 82703), (4584, 82270), (5196, 72580), (5730, 65816), (6495, 58064), (6928, 54435), (7258, 51960), (7640, 49362), (8227, 45840), (8660, 43548), (9168, 41135), (10392, 36290), (10887, 34640), (11460, 32908), (12990, 29032), (14516, 25980), (15280, 24681), (16454, 22920), (17320, 21774), (18145, 20784)]