473036520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1607}}^1$

素因数の和:1855

約数の個数: 128

約数和(自身を含む): 1556029440

約数和(自身を除く): 1082992920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 223, 264, 330, 440, 446, 660, 669, 892, 1115, 1320, 1338, 1607, 1784, 2230, 2453, 2676, 3214, 3345, 4460, 4821, 4906, 5352, 6428, 6690, 7359, 8035, 8920, 9642, 9812, 12265, 12856, 13380, 14718, 16070, 17677, 19284, 19624, 24105, 24530, 26760, 29436, 32140, 35354, 36795, 38568, 48210, 49060, 53031, 58872, 64280, 70708, 73590, 88385, 96420, 98120, 106062, 141416, 147180, 176770, 192840, 212124, 265155, 294360, 353540, 358361, 424248, 530310, 707080, 716722, 1060620, 1075083, 1433444, 1791805, 2121240, 2150166, 2866888, 3583610, 3941971, 4300332, 5375415, 7167220, 7883942, 8600664, 10750830, 11825913, 14334440, 15767884, 19709855, 21501660, 23651826, 31535768, 39419710, 43003320, 47303652, 59129565, 78839420, 94607304, 118259130, 157678840, 236518260, 473036520]

約数ペア:

[(1, 473036520), (2, 236518260), (3, 157678840), (4, 118259130), (5, 94607304), (6, 78839420), (8, 59129565), (10, 47303652), (11, 43003320), (12, 39419710), (15, 31535768), (20, 23651826), (22, 21501660), (24, 19709855), (30, 15767884), (33, 14334440), (40, 11825913), (44, 10750830), (55, 8600664), (60, 7883942), (66, 7167220), (88, 5375415), (110, 4300332), (120, 3941971), (132, 3583610), (165, 2866888), (220, 2150166), (223, 2121240), (264, 1791805), (330, 1433444), (440, 1075083), (446, 1060620), (660, 716722), (669, 707080), (892, 530310), (1115, 424248), (1320, 358361), (1338, 353540), (1607, 294360), (1784, 265155), (2230, 212124), (2453, 192840), (2676, 176770), (3214, 147180), (3345, 141416), (4460, 106062), (4821, 98120), (4906, 96420), (5352, 88385), (6428, 73590), (6690, 70708), (7359, 64280), (8035, 58872), (8920, 53031), (9642, 49060), (9812, 48210), (12265, 38568), (12856, 36795), (13380, 35354), (14718, 32140), (16070, 29436), (17677, 26760), (19284, 24530), (19624, 24105)]