814974480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1229}}^1$

素因数の和:1558

約数の個数: 160

約数和(自身を含む): 2818569600

約数和(自身を除く): 2003595120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 307, 360, 432, 540, 614, 720, 921, 1080, 1228, 1229, 1535, 1842, 2160, 2456, 2458, 2763, 3070, 3684, 3687, 4605, 4912, 4916, 5526, 6140, 6145, 7368, 7374, 8289, 9210, 9832, 11052, 11061, 12280, 12290, 13815, 14736, 14748, 16578, 18420, 18435, 19664, 22104, 22122, 24560, 24580, 27630, 29496, 33156, 33183, 36840, 36870, 41445, 44208, 44244, 49160, 55260, 55305, 58992, 66312, 66366, 73680, 73740, 82890, 88488, 98320, 110520, 110610, 132624, 132732, 147480, 165780, 165915, 176976, 221040, 221220, 265464, 294960, 331560, 331830, 377303, 442440, 530928, 663120, 663660, 754606, 884880, 1131909, 1327320, 1509212, 1886515, 2263818, 2654640, 3018424, 3395727, 3773030, 4527636, 5659545, 6036848, 6791454, 7546060, 9055272, 10187181, 11319090, 13582908, 15092120, 16978635, 18110544, 20374362, 22638180, 27165816, 30184240, 33957270, 40748724, 45276360, 50935905, 54331632, 67914540, 81497448, 90552720, 101871810, 135829080, 162994896, 203743620, 271658160, 407487240, 814974480]

約数ペア:

[(1, 814974480), (2, 407487240), (3, 271658160), (4, 203743620), (5, 162994896), (6, 135829080), (8, 101871810), (9, 90552720), (10, 81497448), (12, 67914540), (15, 54331632), (16, 50935905), (18, 45276360), (20, 40748724), (24, 33957270), (27, 30184240), (30, 27165816), (36, 22638180), (40, 20374362), (45, 18110544), (48, 16978635), (54, 15092120), (60, 13582908), (72, 11319090), (80, 10187181), (90, 9055272), (108, 7546060), (120, 6791454), (135, 6036848), (144, 5659545), (180, 4527636), (216, 3773030), (240, 3395727), (270, 3018424), (307, 2654640), (360, 2263818), (432, 1886515), (540, 1509212), (614, 1327320), (720, 1131909), (921, 884880), (1080, 754606), (1228, 663660), (1229, 663120), (1535, 530928), (1842, 442440), (2160, 377303), (2456, 331830), (2458, 331560), (2763, 294960), (3070, 265464), (3684, 221220), (3687, 221040), (4605, 176976), (4912, 165915), (4916, 165780), (5526, 147480), (6140, 132732), (6145, 132624), (7368, 110610), (7374, 110520), (8289, 98320), (9210, 88488), (9832, 82890), (11052, 73740), (11061, 73680), (12280, 66366), (12290, 66312), (13815, 58992), (14736, 55305), (14748, 55260), (16578, 49160), (18420, 44244), (18435, 44208), (19664, 41445), (22104, 36870), (22122, 36840), (24560, 33183), (24580, 33156), (27630, 29496)]