4003960680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{3221}}^1$

素因数の和:4392

約数の個数: 128

約数和(自身を含む): 13362278400

約数和(自身を除く): 9358317720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1151, 2302, 3221, 3453, 4604, 5755, 6442, 6906, 9208, 9663, 10359, 11510, 12884, 13812, 16105, 17265, 19326, 20718, 23020, 25768, 27624, 28989, 31077, 32210, 34530, 38652, 41436, 46040, 48315, 51795, 57978, 62154, 64420, 69060, 77304, 82872, 86967, 96630, 103590, 115956, 124308, 128840, 138120, 144945, 155385, 173934, 193260, 207180, 231912, 248616, 289890, 310770, 347868, 386520, 414360, 434835, 579780, 621540, 695736, 869670, 1159560, 1243080, 1739340, 3478680, 3707371, 7414742, 11122113, 14829484, 18536855, 22244226, 29658968, 33366339, 37073710, 44488452, 55610565, 66732678, 74147420, 88976904, 100099017, 111221130, 133465356, 148294840, 166831695, 200198034, 222442260, 266930712, 333663390, 400396068, 444884520, 500495085, 667326780, 800792136, 1000990170, 1334653560, 2001980340, 4003960680]

約数ペア:

[(1, 4003960680), (2, 2001980340), (3, 1334653560), (4, 1000990170), (5, 800792136), (6, 667326780), (8, 500495085), (9, 444884520), (10, 400396068), (12, 333663390), (15, 266930712), (18, 222442260), (20, 200198034), (24, 166831695), (27, 148294840), (30, 133465356), (36, 111221130), (40, 100099017), (45, 88976904), (54, 74147420), (60, 66732678), (72, 55610565), (90, 44488452), (108, 37073710), (120, 33366339), (135, 29658968), (180, 22244226), (216, 18536855), (270, 14829484), (360, 11122113), (540, 7414742), (1080, 3707371), (1151, 3478680), (2302, 1739340), (3221, 1243080), (3453, 1159560), (4604, 869670), (5755, 695736), (6442, 621540), (6906, 579780), (9208, 434835), (9663, 414360), (10359, 386520), (11510, 347868), (12884, 310770), (13812, 289890), (16105, 248616), (17265, 231912), (19326, 207180), (20718, 193260), (23020, 173934), (25768, 155385), (27624, 144945), (28989, 138120), (31077, 128840), (32210, 124308), (34530, 115956), (38652, 103590), (41436, 96630), (46040, 86967), (48315, 82872), (51795, 77304), (57978, 69060), (62154, 64420)]