271494960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9349}}^1$

素因数の和:9387

約数の個数: 120

約数和(自身を含む): 925201200

約数和(自身を除く): 653706240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9349, 9680, 14520, 18698, 28047, 29040, 37396, 46745, 56094, 74792, 93490, 102839, 112188, 140235, 149584, 186980, 205678, 224376, 280470, 308517, 373960, 411356, 448752, 514195, 560940, 617034, 747920, 822712, 1028390, 1121880, 1131229, 1234068, 1542585, 1645424, 2056780, 2243760, 2262458, 2468136, 3085170, 3393687, 4113560, 4524916, 4936272, 5656145, 6170340, 6787374, 8227120, 9049832, 11312290, 12340680, 13574748, 16968435, 18099664, 22624580, 24681360, 27149496, 33936870, 45249160, 54298992, 67873740, 90498320, 135747480, 271494960]

約数ペア:

[(1, 271494960), (2, 135747480), (3, 90498320), (4, 67873740), (5, 54298992), (6, 45249160), (8, 33936870), (10, 27149496), (11, 24681360), (12, 22624580), (15, 18099664), (16, 16968435), (20, 13574748), (22, 12340680), (24, 11312290), (30, 9049832), (33, 8227120), (40, 6787374), (44, 6170340), (48, 5656145), (55, 4936272), (60, 4524916), (66, 4113560), (80, 3393687), (88, 3085170), (110, 2468136), (120, 2262458), (121, 2243760), (132, 2056780), (165, 1645424), (176, 1542585), (220, 1234068), (240, 1131229), (242, 1121880), (264, 1028390), (330, 822712), (363, 747920), (440, 617034), (484, 560940), (528, 514195), (605, 448752), (660, 411356), (726, 373960), (880, 308517), (968, 280470), (1210, 224376), (1320, 205678), (1452, 186980), (1815, 149584), (1936, 140235), (2420, 112188), (2640, 102839), (2904, 93490), (3630, 74792), (4840, 56094), (5808, 46745), (7260, 37396), (9349, 29040), (9680, 28047), (14520, 18698)]