273350280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7937}}^1$

素因数の和:7999

約数の個数: 128

約数和(自身を含む): 960180480

約数和(自身を除く): 686830200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6888, 7937, 8610, 11480, 15874, 17220, 23811, 31748, 34440, 39685, 47622, 55559, 63496, 79370, 95244, 111118, 119055, 158740, 166677, 190488, 222236, 238110, 277795, 317480, 325417, 333354, 444472, 476220, 555590, 650834, 666708, 833385, 952440, 976251, 1111180, 1301668, 1333416, 1627085, 1666770, 1952502, 2222360, 2277919, 2603336, 3254170, 3333540, 3905004, 4555838, 4881255, 6508340, 6667080, 6833757, 7810008, 9111676, 9762510, 11389595, 13016680, 13667514, 18223352, 19525020, 22779190, 27335028, 34168785, 39050040, 45558380, 54670056, 68337570, 91116760, 136675140, 273350280]

約数ペア:

[(1, 273350280), (2, 136675140), (3, 91116760), (4, 68337570), (5, 54670056), (6, 45558380), (7, 39050040), (8, 34168785), (10, 27335028), (12, 22779190), (14, 19525020), (15, 18223352), (20, 13667514), (21, 13016680), (24, 11389595), (28, 9762510), (30, 9111676), (35, 7810008), (40, 6833757), (41, 6667080), (42, 6508340), (56, 4881255), (60, 4555838), (70, 3905004), (82, 3333540), (84, 3254170), (105, 2603336), (120, 2277919), (123, 2222360), (140, 1952502), (164, 1666770), (168, 1627085), (205, 1333416), (210, 1301668), (246, 1111180), (280, 976251), (287, 952440), (328, 833385), (410, 666708), (420, 650834), (492, 555590), (574, 476220), (615, 444472), (820, 333354), (840, 325417), (861, 317480), (984, 277795), (1148, 238110), (1230, 222236), (1435, 190488), (1640, 166677), (1722, 158740), (2296, 119055), (2460, 111118), (2870, 95244), (3444, 79370), (4305, 63496), (4920, 55559), (5740, 47622), (6888, 39685), (7937, 34440), (8610, 31748), (11480, 23811), (15874, 17220)]