375901890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7247}}^1$

素因数の和:7296

約数の個数: 128

約数和(自身を含む): 1168957440

約数和(自身を除く): 793055550

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3458, 3705, 3990, 5187, 7247, 7410, 8645, 10374, 14494, 17290, 21741, 25935, 36235, 43482, 50729, 51870, 72470, 94211, 101458, 108705, 137693, 152187, 188422, 217410, 253645, 275386, 282633, 304374, 413079, 471055, 507290, 565266, 659477, 688465, 760935, 826158, 942110, 963851, 1318954, 1376930, 1413165, 1521870, 1790009, 1927702, 1978431, 2065395, 2826330, 2891553, 3297385, 3580018, 3956862, 4130790, 4819255, 5370027, 5783106, 6594770, 8950045, 9638510, 9892155, 10740054, 12530063, 14457765, 17900090, 19784310, 25060126, 26850135, 28915530, 37590189, 53700270, 62650315, 75180378, 125300630, 187950945, 375901890]

約数ペア:

[(1, 375901890), (2, 187950945), (3, 125300630), (5, 75180378), (6, 62650315), (7, 53700270), (10, 37590189), (13, 28915530), (14, 26850135), (15, 25060126), (19, 19784310), (21, 17900090), (26, 14457765), (30, 12530063), (35, 10740054), (38, 9892155), (39, 9638510), (42, 8950045), (57, 6594770), (65, 5783106), (70, 5370027), (78, 4819255), (91, 4130790), (95, 3956862), (105, 3580018), (114, 3297385), (130, 2891553), (133, 2826330), (182, 2065395), (190, 1978431), (195, 1927702), (210, 1790009), (247, 1521870), (266, 1413165), (273, 1376930), (285, 1318954), (390, 963851), (399, 942110), (455, 826158), (494, 760935), (546, 688465), (570, 659477), (665, 565266), (741, 507290), (798, 471055), (910, 413079), (1235, 304374), (1330, 282633), (1365, 275386), (1482, 253645), (1729, 217410), (1995, 188422), (2470, 152187), (2730, 137693), (3458, 108705), (3705, 101458), (3990, 94211), (5187, 72470), (7247, 51870), (7410, 50729), (8645, 43482), (10374, 36235), (14494, 25935), (17290, 21741)]