2225856720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1327}}^1$

素因数の和:1613

約数の個数: 160

約数和(自身を含む): 7173112320

約数和(自身を除く): 4947255600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 241, 290, 348, 435, 464, 482, 580, 696, 723, 870, 964, 1160, 1205, 1327, 1392, 1446, 1740, 1928, 2320, 2410, 2654, 2892, 3480, 3615, 3856, 3981, 4820, 5308, 5784, 6635, 6960, 6989, 7230, 7962, 9640, 10616, 11568, 13270, 13978, 14460, 15924, 19280, 19905, 20967, 21232, 26540, 27956, 28920, 31848, 34945, 38483, 39810, 41934, 53080, 55912, 57840, 63696, 69890, 76966, 79620, 83868, 104835, 106160, 111824, 115449, 139780, 153932, 159240, 167736, 192415, 209670, 230898, 279560, 307864, 318480, 319807, 335472, 384830, 419340, 461796, 559120, 577245, 615728, 639614, 769660, 838680, 923592, 959421, 1154490, 1279228, 1539320, 1599035, 1677360, 1847184, 1918842, 2308980, 2558456, 3078640, 3198070, 3837684, 4617960, 4797105, 5116912, 6396140, 7675368, 9235920, 9274403, 9594210, 12792280, 15350736, 18548806, 19188420, 25584560, 27823209, 37097612, 38376840, 46372015, 55646418, 74195224, 76753680, 92744030, 111292836, 139116045, 148390448, 185488060, 222585672, 278232090, 370976120, 445171344, 556464180, 741952240, 1112928360, 2225856720]

約数ペア:

[(1, 2225856720), (2, 1112928360), (3, 741952240), (4, 556464180), (5, 445171344), (6, 370976120), (8, 278232090), (10, 222585672), (12, 185488060), (15, 148390448), (16, 139116045), (20, 111292836), (24, 92744030), (29, 76753680), (30, 74195224), (40, 55646418), (48, 46372015), (58, 38376840), (60, 37097612), (80, 27823209), (87, 25584560), (116, 19188420), (120, 18548806), (145, 15350736), (174, 12792280), (232, 9594210), (240, 9274403), (241, 9235920), (290, 7675368), (348, 6396140), (435, 5116912), (464, 4797105), (482, 4617960), (580, 3837684), (696, 3198070), (723, 3078640), (870, 2558456), (964, 2308980), (1160, 1918842), (1205, 1847184), (1327, 1677360), (1392, 1599035), (1446, 1539320), (1740, 1279228), (1928, 1154490), (2320, 959421), (2410, 923592), (2654, 838680), (2892, 769660), (3480, 639614), (3615, 615728), (3856, 577245), (3981, 559120), (4820, 461796), (5308, 419340), (5784, 384830), (6635, 335472), (6960, 319807), (6989, 318480), (7230, 307864), (7962, 279560), (9640, 230898), (10616, 209670), (11568, 192415), (13270, 167736), (13978, 159240), (14460, 153932), (15924, 139780), (19280, 115449), (19905, 111824), (20967, 106160), (21232, 104835), (26540, 83868), (27956, 79620), (28920, 76966), (31848, 69890), (34945, 63696), (38483, 57840), (39810, 55912), (41934, 53080)]