76966140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 232110144

約数和(自身を除く): 155144004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 510, 610, 732, 915, 1020, 1037, 1220, 1237, 1830, 2074, 2474, 3111, 3660, 3711, 4148, 4948, 5185, 6185, 6222, 7422, 10370, 12370, 12444, 14844, 15555, 18555, 20740, 21029, 24740, 31110, 37110, 42058, 62220, 63087, 74220, 75457, 84116, 105145, 126174, 150914, 210290, 226371, 252348, 301828, 315435, 377285, 420580, 452742, 630870, 754570, 905484, 1131855, 1261740, 1282769, 1509140, 2263710, 2565538, 3848307, 4527420, 5131076, 6413845, 7696614, 12827690, 15393228, 19241535, 25655380, 38483070, 76966140]

約数ペア:

[(1, 76966140), (2, 38483070), (3, 25655380), (4, 19241535), (5, 15393228), (6, 12827690), (10, 7696614), (12, 6413845), (15, 5131076), (17, 4527420), (20, 3848307), (30, 2565538), (34, 2263710), (51, 1509140), (60, 1282769), (61, 1261740), (68, 1131855), (85, 905484), (102, 754570), (122, 630870), (170, 452742), (183, 420580), (204, 377285), (244, 315435), (255, 301828), (305, 252348), (340, 226371), (366, 210290), (510, 150914), (610, 126174), (732, 105145), (915, 84116), (1020, 75457), (1037, 74220), (1220, 63087), (1237, 62220), (1830, 42058), (2074, 37110), (2474, 31110), (3111, 24740), (3660, 21029), (3711, 20740), (4148, 18555), (4948, 15555), (5185, 14844), (6185, 12444), (6222, 12370), (7422, 10370)]