466425280

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:666

約数の個数: 112

約数和(自身を含む): 1170432000

約数和(自身を除く): 704006720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 127, 160, 184, 230, 254, 320, 368, 460, 499, 508, 635, 736, 920, 998, 1016, 1270, 1472, 1840, 1996, 2032, 2495, 2540, 2921, 3680, 3992, 4064, 4990, 5080, 5842, 7360, 7984, 8128, 9980, 10160, 11477, 11684, 14605, 15968, 19960, 20320, 22954, 23368, 29210, 31936, 39920, 40640, 45908, 46736, 57385, 58420, 63373, 79840, 91816, 93472, 114770, 116840, 126746, 159680, 183632, 186944, 229540, 233680, 253492, 316865, 367264, 459080, 467360, 506984, 633730, 734528, 918160, 934720, 1013968, 1267460, 1457579, 1836320, 2027936, 2534920, 2915158, 3672640, 4055872, 5069840, 5830316, 7287895, 10139680, 11660632, 14575790, 20279360, 23321264, 29151580, 46642528, 58303160, 93285056, 116606320, 233212640, 466425280]

約数ペア:

[(1, 466425280), (2, 233212640), (4, 116606320), (5, 93285056), (8, 58303160), (10, 46642528), (16, 29151580), (20, 23321264), (23, 20279360), (32, 14575790), (40, 11660632), (46, 10139680), (64, 7287895), (80, 5830316), (92, 5069840), (115, 4055872), (127, 3672640), (160, 2915158), (184, 2534920), (230, 2027936), (254, 1836320), (320, 1457579), (368, 1267460), (460, 1013968), (499, 934720), (508, 918160), (635, 734528), (736, 633730), (920, 506984), (998, 467360), (1016, 459080), (1270, 367264), (1472, 316865), (1840, 253492), (1996, 233680), (2032, 229540), (2495, 186944), (2540, 183632), (2921, 159680), (3680, 126746), (3992, 116840), (4064, 114770), (4990, 93472), (5080, 91816), (5842, 79840), (7360, 63373), (7984, 58420), (8128, 57385), (9980, 46736), (10160, 45908), (11477, 40640), (11684, 39920), (14605, 31936), (15968, 29210), (19960, 23368), (20320, 22954)]