271276110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 859921920

約数和(自身を除く): 588645810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 131, 133, 171, 173, 190, 210, 262, 266, 285, 315, 342, 346, 393, 399, 519, 570, 630, 655, 665, 786, 798, 855, 865, 917, 1038, 1179, 1197, 1211, 1310, 1330, 1557, 1710, 1730, 1834, 1965, 1995, 2358, 2394, 2422, 2489, 2595, 2751, 3114, 3287, 3633, 3930, 3990, 4585, 4978, 5190, 5502, 5895, 5985, 6055, 6574, 7266, 7467, 7785, 8253, 9170, 9861, 10899, 11790, 11970, 12110, 12445, 13755, 14934, 15570, 16435, 16506, 17423, 18165, 19722, 21798, 22401, 22663, 23009, 24890, 27510, 29583, 32870, 34846, 36330, 37335, 41265, 44802, 45326, 46018, 49305, 52269, 54495, 59166, 67989, 69027, 74670, 82530, 87115, 98610, 104538, 108990, 112005, 113315, 115045, 135978, 138054, 147915, 156807, 158641, 174230, 203967, 207081, 224010, 226630, 230090, 261345, 295830, 313614, 317282, 339945, 345135, 407934, 414162, 430597, 475923, 522690, 679890, 690270, 784035, 793205, 861194, 951846, 1019835, 1035405, 1291791, 1427769, 1568070, 1586410, 2039670, 2070810, 2152985, 2379615, 2583582, 2855538, 3014179, 3875373, 4305970, 4759230, 6028358, 6458955, 7138845, 7750746, 9042537, 12917910, 14277690, 15070895, 18085074, 19376865, 27127611, 30141790, 38753730, 45212685, 54255222, 90425370, 135638055, 271276110]

約数ペア:

[(1, 271276110), (2, 135638055), (3, 90425370), (5, 54255222), (6, 45212685), (7, 38753730), (9, 30141790), (10, 27127611), (14, 19376865), (15, 18085074), (18, 15070895), (19, 14277690), (21, 12917910), (30, 9042537), (35, 7750746), (38, 7138845), (42, 6458955), (45, 6028358), (57, 4759230), (63, 4305970), (70, 3875373), (90, 3014179), (95, 2855538), (105, 2583582), (114, 2379615), (126, 2152985), (131, 2070810), (133, 2039670), (171, 1586410), (173, 1568070), (190, 1427769), (210, 1291791), (262, 1035405), (266, 1019835), (285, 951846), (315, 861194), (342, 793205), (346, 784035), (393, 690270), (399, 679890), (519, 522690), (570, 475923), (630, 430597), (655, 414162), (665, 407934), (786, 345135), (798, 339945), (855, 317282), (865, 313614), (917, 295830), (1038, 261345), (1179, 230090), (1197, 226630), (1211, 224010), (1310, 207081), (1330, 203967), (1557, 174230), (1710, 158641), (1730, 156807), (1834, 147915), (1965, 138054), (1995, 135978), (2358, 115045), (2394, 113315), (2422, 112005), (2489, 108990), (2595, 104538), (2751, 98610), (3114, 87115), (3287, 82530), (3633, 74670), (3930, 69027), (3990, 67989), (4585, 59166), (4978, 54495), (5190, 52269), (5502, 49305), (5895, 46018), (5985, 45326), (6055, 44802), (6574, 41265), (7266, 37335), (7467, 36330), (7785, 34846), (8253, 32870), (9170, 29583), (9861, 27510), (10899, 24890), (11790, 23009), (11970, 22663), (12110, 22401), (12445, 21798), (13755, 19722), (14934, 18165), (15570, 17423), (16435, 16506)]