1285433760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:1967

約数の個数: 192

約数和(自身を含む): 4401589248

約数和(自身を除く): 3116155488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 113, 120, 130, 156, 160, 195, 208, 226, 240, 260, 312, 339, 390, 416, 452, 480, 520, 565, 624, 678, 780, 904, 1040, 1130, 1248, 1356, 1469, 1560, 1695, 1808, 1823, 2080, 2260, 2712, 2938, 3120, 3390, 3616, 3646, 4407, 4520, 5424, 5469, 5876, 6240, 6780, 7292, 7345, 8814, 9040, 9115, 10848, 10938, 11752, 13560, 14584, 14690, 17628, 18080, 18230, 21876, 22035, 23504, 23699, 27120, 27345, 29168, 29380, 35256, 36460, 43752, 44070, 47008, 47398, 54240, 54690, 58336, 58760, 70512, 71097, 72920, 87504, 88140, 94796, 109380, 117520, 118495, 141024, 142194, 145840, 175008, 176280, 189592, 205999, 218760, 235040, 236990, 284388, 291680, 352560, 355485, 379184, 411998, 437520, 473980, 568776, 617997, 705120, 710970, 758368, 823996, 875040, 947960, 1029995, 1137552, 1235994, 1421940, 1647992, 1895920, 2059990, 2275104, 2471988, 2677987, 2843880, 3089985, 3295984, 3791840, 4119980, 4943976, 5355974, 5687760, 6179970, 6591968, 8033961, 8239960, 9887952, 10711948, 11375520, 12359940, 13389935, 16067922, 16479920, 19775904, 21423896, 24719880, 26779870, 32135844, 32959840, 40169805, 42847792, 49439760, 53559740, 64271688, 80339610, 85695584, 98879520, 107119480, 128543376, 160679220, 214238960, 257086752, 321358440, 428477920, 642716880, 1285433760]

約数ペア:

[(1, 1285433760), (2, 642716880), (3, 428477920), (4, 321358440), (5, 257086752), (6, 214238960), (8, 160679220), (10, 128543376), (12, 107119480), (13, 98879520), (15, 85695584), (16, 80339610), (20, 64271688), (24, 53559740), (26, 49439760), (30, 42847792), (32, 40169805), (39, 32959840), (40, 32135844), (48, 26779870), (52, 24719880), (60, 21423896), (65, 19775904), (78, 16479920), (80, 16067922), (96, 13389935), (104, 12359940), (113, 11375520), (120, 10711948), (130, 9887952), (156, 8239960), (160, 8033961), (195, 6591968), (208, 6179970), (226, 5687760), (240, 5355974), (260, 4943976), (312, 4119980), (339, 3791840), (390, 3295984), (416, 3089985), (452, 2843880), (480, 2677987), (520, 2471988), (565, 2275104), (624, 2059990), (678, 1895920), (780, 1647992), (904, 1421940), (1040, 1235994), (1130, 1137552), (1248, 1029995), (1356, 947960), (1469, 875040), (1560, 823996), (1695, 758368), (1808, 710970), (1823, 705120), (2080, 617997), (2260, 568776), (2712, 473980), (2938, 437520), (3120, 411998), (3390, 379184), (3616, 355485), (3646, 352560), (4407, 291680), (4520, 284388), (5424, 236990), (5469, 235040), (5876, 218760), (6240, 205999), (6780, 189592), (7292, 176280), (7345, 175008), (8814, 145840), (9040, 142194), (9115, 141024), (10848, 118495), (10938, 117520), (11752, 109380), (13560, 94796), (14584, 88140), (14690, 87504), (17628, 72920), (18080, 71097), (18230, 70512), (21876, 58760), (22035, 58336), (23504, 54690), (23699, 54240), (27120, 47398), (27345, 47008), (29168, 44070), (29380, 43752), (35256, 36460)]