2570035160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2518

約数の個数: 192

約数和(自身を含む): 7501455360

約数和(自身を除く): 4931420200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 88, 110, 121, 124, 140, 154, 155, 217, 220, 242, 248, 280, 308, 310, 341, 385, 434, 440, 484, 605, 616, 620, 682, 770, 847, 868, 968, 1085, 1210, 1240, 1364, 1540, 1694, 1705, 1736, 2170, 2387, 2420, 2447, 2728, 3080, 3388, 3410, 3751, 4235, 4340, 4774, 4840, 4894, 6776, 6820, 7502, 8470, 8680, 9548, 9788, 11935, 12235, 13640, 15004, 16940, 17129, 18755, 19096, 19576, 23870, 24470, 26257, 26917, 30008, 33880, 34258, 37510, 47740, 48940, 52514, 53834, 68516, 75020, 75857, 85645, 95480, 97880, 105028, 107668, 131285, 134585, 137032, 150040, 151714, 171290, 188419, 210056, 215336, 262570, 269170, 296087, 303428, 342580, 376838, 379285, 525140, 530999, 538340, 592174, 606856, 685160, 753676, 758570, 834427, 942095, 1050280, 1061998, 1076680, 1184348, 1480435, 1507352, 1517140, 1668854, 1884190, 2072609, 2123996, 2368696, 2654995, 2960870, 3034280, 3337708, 3768380, 4145218, 4172135, 4247992, 5309990, 5840989, 5921740, 6675416, 7536760, 8290436, 8344270, 9178697, 10363045, 10619980, 11681978, 11843480, 16580872, 16688540, 18357394, 20726090, 21239960, 23363956, 29204945, 33377080, 36714788, 41452180, 45893485, 46727912, 58409890, 64250879, 73429576, 82904360, 91786970, 116819780, 128501758, 183573940, 233639560, 257003516, 321254395, 367147880, 514007032, 642508790, 1285017580, 2570035160]

約数ペア:

[(1, 2570035160), (2, 1285017580), (4, 642508790), (5, 514007032), (7, 367147880), (8, 321254395), (10, 257003516), (11, 233639560), (14, 183573940), (20, 128501758), (22, 116819780), (28, 91786970), (31, 82904360), (35, 73429576), (40, 64250879), (44, 58409890), (55, 46727912), (56, 45893485), (62, 41452180), (70, 36714788), (77, 33377080), (88, 29204945), (110, 23363956), (121, 21239960), (124, 20726090), (140, 18357394), (154, 16688540), (155, 16580872), (217, 11843480), (220, 11681978), (242, 10619980), (248, 10363045), (280, 9178697), (308, 8344270), (310, 8290436), (341, 7536760), (385, 6675416), (434, 5921740), (440, 5840989), (484, 5309990), (605, 4247992), (616, 4172135), (620, 4145218), (682, 3768380), (770, 3337708), (847, 3034280), (868, 2960870), (968, 2654995), (1085, 2368696), (1210, 2123996), (1240, 2072609), (1364, 1884190), (1540, 1668854), (1694, 1517140), (1705, 1507352), (1736, 1480435), (2170, 1184348), (2387, 1076680), (2420, 1061998), (2447, 1050280), (2728, 942095), (3080, 834427), (3388, 758570), (3410, 753676), (3751, 685160), (4235, 606856), (4340, 592174), (4774, 538340), (4840, 530999), (4894, 525140), (6776, 379285), (6820, 376838), (7502, 342580), (8470, 303428), (8680, 296087), (9548, 269170), (9788, 262570), (11935, 215336), (12235, 210056), (13640, 188419), (15004, 171290), (16940, 151714), (17129, 150040), (18755, 137032), (19096, 134585), (19576, 131285), (23870, 107668), (24470, 105028), (26257, 97880), (26917, 95480), (30008, 85645), (33880, 75857), (34258, 75020), (37510, 68516), (47740, 53834), (48940, 52514)]