520946880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7643}}^1$

素因数の和:7734

約数の個数: 112

約数和(自身を含む): 1677521664

約数和(自身を除く): 1156574784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 7643, 8520, 11360, 13632, 15286, 17040, 22720, 22929, 30572, 34080, 38215, 45858, 61144, 68160, 76430, 91716, 114645, 122288, 152860, 183432, 229290, 244576, 305720, 366864, 458580, 489152, 542653, 611440, 733728, 917160, 1085306, 1222880, 1467456, 1627959, 1834320, 2170612, 2445760, 2713265, 3255918, 3668640, 4341224, 5426530, 6511836, 7337280, 8139795, 8682448, 10853060, 13023672, 16279590, 17364896, 21706120, 26047344, 32559180, 34729792, 43412240, 52094688, 65118360, 86824480, 104189376, 130236720, 173648960, 260473440, 520946880]

約数ペア:

[(1, 520946880), (2, 260473440), (3, 173648960), (4, 130236720), (5, 104189376), (6, 86824480), (8, 65118360), (10, 52094688), (12, 43412240), (15, 34729792), (16, 32559180), (20, 26047344), (24, 21706120), (30, 17364896), (32, 16279590), (40, 13023672), (48, 10853060), (60, 8682448), (64, 8139795), (71, 7337280), (80, 6511836), (96, 5426530), (120, 4341224), (142, 3668640), (160, 3255918), (192, 2713265), (213, 2445760), (240, 2170612), (284, 1834320), (320, 1627959), (355, 1467456), (426, 1222880), (480, 1085306), (568, 917160), (710, 733728), (852, 611440), (960, 542653), (1065, 489152), (1136, 458580), (1420, 366864), (1704, 305720), (2130, 244576), (2272, 229290), (2840, 183432), (3408, 152860), (4260, 122288), (4544, 114645), (5680, 91716), (6816, 76430), (7643, 68160), (8520, 61144), (11360, 45858), (13632, 38215), (15286, 34080), (17040, 30572), (22720, 22929)]