40741050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 123152832

約数和(自身を除く): 82411782

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 49, 50, 69, 70, 75, 98, 105, 115, 138, 147, 150, 161, 175, 210, 230, 241, 245, 294, 322, 345, 350, 482, 483, 490, 525, 575, 690, 723, 735, 805, 966, 1050, 1127, 1150, 1205, 1225, 1446, 1470, 1610, 1687, 1725, 2254, 2410, 2415, 2450, 3374, 3381, 3450, 3615, 3675, 4025, 4830, 5061, 5543, 5635, 6025, 6762, 7230, 7350, 8050, 8435, 10122, 11086, 11270, 11809, 12050, 12075, 16629, 16870, 16905, 18075, 23618, 24150, 25305, 27715, 28175, 33258, 33810, 35427, 36150, 38801, 42175, 50610, 55430, 56350, 59045, 70854, 77602, 83145, 84350, 84525, 116403, 118090, 126525, 138575, 166290, 169050, 177135, 194005, 232806, 253050, 271607, 277150, 295225, 354270, 388010, 415725, 543214, 582015, 590450, 814821, 831450, 885675, 970025, 1164030, 1358035, 1629642, 1771350, 1940050, 2716070, 2910075, 4074105, 5820150, 6790175, 8148210, 13580350, 20370525, 40741050]

約数ペア:

[(1, 40741050), (2, 20370525), (3, 13580350), (5, 8148210), (6, 6790175), (7, 5820150), (10, 4074105), (14, 2910075), (15, 2716070), (21, 1940050), (23, 1771350), (25, 1629642), (30, 1358035), (35, 1164030), (42, 970025), (46, 885675), (49, 831450), (50, 814821), (69, 590450), (70, 582015), (75, 543214), (98, 415725), (105, 388010), (115, 354270), (138, 295225), (147, 277150), (150, 271607), (161, 253050), (175, 232806), (210, 194005), (230, 177135), (241, 169050), (245, 166290), (294, 138575), (322, 126525), (345, 118090), (350, 116403), (482, 84525), (483, 84350), (490, 83145), (525, 77602), (575, 70854), (690, 59045), (723, 56350), (735, 55430), (805, 50610), (966, 42175), (1050, 38801), (1127, 36150), (1150, 35427), (1205, 33810), (1225, 33258), (1446, 28175), (1470, 27715), (1610, 25305), (1687, 24150), (1725, 23618), (2254, 18075), (2410, 16905), (2415, 16870), (2450, 16629), (3374, 12075), (3381, 12050), (3450, 11809), (3615, 11270), (3675, 11086), (4025, 10122), (4830, 8435), (5061, 8050), (5543, 7350), (5635, 7230), (6025, 6762)]