1115214240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{331909}}^1$

素因数の和:331934

約数の個数: 96

約数和(自身を含む): 4014783360

約数和(自身を除く): 2899569120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 331909, 663818, 995727, 1327636, 1659545, 1991454, 2323363, 2655272, 3319090, 3982908, 4646726, 4978635, 5310544, 6638180, 6970089, 7965816, 9293452, 9957270, 10621088, 11616815, 13276360, 13940178, 15931632, 18586904, 19914540, 23233630, 26552720, 27880356, 31863264, 34850445, 37173808, 39829080, 46467260, 53105440, 55760712, 69700890, 74347616, 79658160, 92934520, 111521424, 139401780, 159316320, 185869040, 223042848, 278803560, 371738080, 557607120, 1115214240]

約数ペア:

[(1, 1115214240), (2, 557607120), (3, 371738080), (4, 278803560), (5, 223042848), (6, 185869040), (7, 159316320), (8, 139401780), (10, 111521424), (12, 92934520), (14, 79658160), (15, 74347616), (16, 69700890), (20, 55760712), (21, 53105440), (24, 46467260), (28, 39829080), (30, 37173808), (32, 34850445), (35, 31863264), (40, 27880356), (42, 26552720), (48, 23233630), (56, 19914540), (60, 18586904), (70, 15931632), (80, 13940178), (84, 13276360), (96, 11616815), (105, 10621088), (112, 9957270), (120, 9293452), (140, 7965816), (160, 6970089), (168, 6638180), (210, 5310544), (224, 4978635), (240, 4646726), (280, 3982908), (336, 3319090), (420, 2655272), (480, 2323363), (560, 1991454), (672, 1659545), (840, 1327636), (1120, 995727), (1680, 663818), (3360, 331909)]