288015120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1303}}^1$

素因数の和:1629

約数の個数: 120

約数和(自身を含む): 971146176

約数和(自身を除く): 683131056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 720, 921, 1228, 1303, 1535, 1842, 2456, 2606, 2763, 3070, 3684, 3909, 4605, 4912, 5212, 5526, 6140, 6515, 7368, 7818, 9210, 10424, 11052, 11727, 12280, 13030, 13815, 14736, 15636, 18420, 19545, 20848, 22104, 23454, 24560, 26060, 27630, 31272, 36840, 39090, 44208, 46908, 52120, 55260, 58635, 62544, 73680, 78180, 93816, 104240, 110520, 117270, 156360, 187632, 221040, 234540, 312720, 400021, 469080, 800042, 938160, 1200063, 1600084, 2000105, 2400126, 3200168, 3600189, 4000210, 4800252, 6000315, 6400336, 7200378, 8000420, 9600504, 12000630, 14400756, 16000840, 18000945, 19201008, 24001260, 28801512, 32001680, 36001890, 48002520, 57603024, 72003780, 96005040, 144007560, 288015120]

約数ペア:

[(1, 288015120), (2, 144007560), (3, 96005040), (4, 72003780), (5, 57603024), (6, 48002520), (8, 36001890), (9, 32001680), (10, 28801512), (12, 24001260), (15, 19201008), (16, 18000945), (18, 16000840), (20, 14400756), (24, 12000630), (30, 9600504), (36, 8000420), (40, 7200378), (45, 6400336), (48, 6000315), (60, 4800252), (72, 4000210), (80, 3600189), (90, 3200168), (120, 2400126), (144, 2000105), (180, 1600084), (240, 1200063), (307, 938160), (360, 800042), (614, 469080), (720, 400021), (921, 312720), (1228, 234540), (1303, 221040), (1535, 187632), (1842, 156360), (2456, 117270), (2606, 110520), (2763, 104240), (3070, 93816), (3684, 78180), (3909, 73680), (4605, 62544), (4912, 58635), (5212, 55260), (5526, 52120), (6140, 46908), (6515, 44208), (7368, 39090), (7818, 36840), (9210, 31272), (10424, 27630), (11052, 26060), (11727, 24560), (12280, 23454), (13030, 22104), (13815, 20848), (14736, 19545), (15636, 18420)]