2391636840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{68963}}^1$

素因数の和:69011

約数の個数: 96

約数和(自身を含む): 7621901280

約数和(自身を除く): 5230264440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 5780, 6936, 8670, 11560, 17340, 34680, 68963, 137926, 206889, 275852, 344815, 413778, 551704, 689630, 827556, 1034445, 1172371, 1379260, 1655112, 2068890, 2344742, 2758520, 3517113, 4137780, 4689484, 5861855, 7034226, 8275560, 9378968, 11723710, 14068452, 17585565, 19930307, 23447420, 28136904, 35171130, 39860614, 46894840, 59790921, 70342260, 79721228, 99651535, 119581842, 140684520, 159442456, 199303070, 239163684, 298954605, 398606140, 478327368, 597909210, 797212280, 1195818420, 2391636840]

約数ペア:

[(1, 2391636840), (2, 1195818420), (3, 797212280), (4, 597909210), (5, 478327368), (6, 398606140), (8, 298954605), (10, 239163684), (12, 199303070), (15, 159442456), (17, 140684520), (20, 119581842), (24, 99651535), (30, 79721228), (34, 70342260), (40, 59790921), (51, 46894840), (60, 39860614), (68, 35171130), (85, 28136904), (102, 23447420), (120, 19930307), (136, 17585565), (170, 14068452), (204, 11723710), (255, 9378968), (289, 8275560), (340, 7034226), (408, 5861855), (510, 4689484), (578, 4137780), (680, 3517113), (867, 2758520), (1020, 2344742), (1156, 2068890), (1445, 1655112), (1734, 1379260), (2040, 1172371), (2312, 1034445), (2890, 827556), (3468, 689630), (4335, 551704), (5780, 413778), (6936, 344815), (8670, 275852), (11560, 206889), (17340, 137926), (34680, 68963)]