233418840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3753

約数の個数: 128

約数和(自身を含む): 765573120

約数和(自身を除く): 532154280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3691, 3720, 4216, 5270, 6324, 7382, 7905, 10540, 11073, 12648, 14764, 15810, 18455, 21080, 22146, 29528, 31620, 36910, 44292, 55365, 62747, 63240, 73820, 88584, 110730, 114421, 125494, 147640, 188241, 221460, 228842, 250988, 313735, 343263, 376482, 442920, 457684, 501976, 572105, 627470, 686526, 752964, 915368, 941205, 1144210, 1254940, 1373052, 1505928, 1716315, 1882410, 1945157, 2288420, 2509880, 2746104, 3432630, 3764820, 3890314, 4576840, 5835471, 6865260, 7529640, 7780628, 9725785, 11670942, 13730520, 15561256, 19451570, 23341884, 29177355, 38903140, 46683768, 58354710, 77806280, 116709420, 233418840]

約数ペア:

[(1, 233418840), (2, 116709420), (3, 77806280), (4, 58354710), (5, 46683768), (6, 38903140), (8, 29177355), (10, 23341884), (12, 19451570), (15, 15561256), (17, 13730520), (20, 11670942), (24, 9725785), (30, 7780628), (31, 7529640), (34, 6865260), (40, 5835471), (51, 4576840), (60, 3890314), (62, 3764820), (68, 3432630), (85, 2746104), (93, 2509880), (102, 2288420), (120, 1945157), (124, 1882410), (136, 1716315), (155, 1505928), (170, 1373052), (186, 1254940), (204, 1144210), (248, 941205), (255, 915368), (310, 752964), (340, 686526), (372, 627470), (408, 572105), (465, 501976), (510, 457684), (527, 442920), (620, 376482), (680, 343263), (744, 313735), (930, 250988), (1020, 228842), (1054, 221460), (1240, 188241), (1581, 147640), (1860, 125494), (2040, 114421), (2108, 110730), (2635, 88584), (3162, 73820), (3691, 63240), (3720, 62747), (4216, 55365), (5270, 44292), (6324, 36910), (7382, 31620), (7905, 29528), (10540, 22146), (11073, 21080), (12648, 18455), (14764, 15810)]