130088760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1557

約数の個数: 128

約数和(自身を含む): 423118080

約数和(自身を除く): 293029320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1020, 1032, 1290, 1462, 1483, 1720, 2040, 2193, 2580, 2924, 2966, 3655, 4386, 4449, 5160, 5848, 5932, 7310, 7415, 8772, 8898, 10965, 11864, 14620, 14830, 17544, 17796, 21930, 22245, 25211, 29240, 29660, 35592, 43860, 44490, 50422, 59320, 63769, 75633, 87720, 88980, 100844, 126055, 127538, 151266, 177960, 191307, 201688, 252110, 255076, 302532, 318845, 378165, 382614, 504220, 510152, 605064, 637690, 756330, 765228, 956535, 1008440, 1084073, 1275380, 1512660, 1530456, 1913070, 2168146, 2550760, 3025320, 3252219, 3826140, 4336292, 5420365, 6504438, 7652280, 8672584, 10840730, 13008876, 16261095, 21681460, 26017752, 32522190, 43362920, 65044380, 130088760]

約数ペア:

[(1, 130088760), (2, 65044380), (3, 43362920), (4, 32522190), (5, 26017752), (6, 21681460), (8, 16261095), (10, 13008876), (12, 10840730), (15, 8672584), (17, 7652280), (20, 6504438), (24, 5420365), (30, 4336292), (34, 3826140), (40, 3252219), (43, 3025320), (51, 2550760), (60, 2168146), (68, 1913070), (85, 1530456), (86, 1512660), (102, 1275380), (120, 1084073), (129, 1008440), (136, 956535), (170, 765228), (172, 756330), (204, 637690), (215, 605064), (255, 510152), (258, 504220), (340, 382614), (344, 378165), (408, 318845), (430, 302532), (510, 255076), (516, 252110), (645, 201688), (680, 191307), (731, 177960), (860, 151266), (1020, 127538), (1032, 126055), (1290, 100844), (1462, 88980), (1483, 87720), (1720, 75633), (2040, 63769), (2193, 59320), (2580, 50422), (2924, 44490), (2966, 43860), (3655, 35592), (4386, 29660), (4449, 29240), (5160, 25211), (5848, 22245), (5932, 21930), (7310, 17796), (7415, 17544), (8772, 14830), (8898, 14620), (10965, 11864)]