2208360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 8294400

約数和(自身を除く): 6086040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 239, 264, 280, 308, 330, 385, 420, 440, 462, 478, 616, 660, 717, 770, 840, 924, 956, 1155, 1195, 1320, 1434, 1540, 1673, 1848, 1912, 2310, 2390, 2629, 2868, 3080, 3346, 3585, 4620, 4780, 5019, 5258, 5736, 6692, 7170, 7887, 8365, 9240, 9560, 10038, 10516, 13145, 13384, 14340, 15774, 16730, 18403, 20076, 21032, 25095, 26290, 28680, 31548, 33460, 36806, 39435, 40152, 50190, 52580, 55209, 63096, 66920, 73612, 78870, 92015, 100380, 105160, 110418, 147224, 157740, 184030, 200760, 220836, 276045, 315480, 368060, 441672, 552090, 736120, 1104180, 2208360]

約数ペア:

[(1, 2208360), (2, 1104180), (3, 736120), (4, 552090), (5, 441672), (6, 368060), (7, 315480), (8, 276045), (10, 220836), (11, 200760), (12, 184030), (14, 157740), (15, 147224), (20, 110418), (21, 105160), (22, 100380), (24, 92015), (28, 78870), (30, 73612), (33, 66920), (35, 63096), (40, 55209), (42, 52580), (44, 50190), (55, 40152), (56, 39435), (60, 36806), (66, 33460), (70, 31548), (77, 28680), (84, 26290), (88, 25095), (105, 21032), (110, 20076), (120, 18403), (132, 16730), (140, 15774), (154, 14340), (165, 13384), (168, 13145), (210, 10516), (220, 10038), (231, 9560), (239, 9240), (264, 8365), (280, 7887), (308, 7170), (330, 6692), (385, 5736), (420, 5258), (440, 5019), (462, 4780), (478, 4620), (616, 3585), (660, 3346), (717, 3080), (770, 2868), (840, 2629), (924, 2390), (956, 2310), (1155, 1912), (1195, 1848), (1320, 1673), (1434, 1540)]