1572159680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4153}}^1$

素因数の和:4203

約数の個数: 168

約数和(自身を含む): 4634069472

約数和(自身を除く): 3061909792

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 320, 338, 364, 416, 448, 455, 520, 560, 676, 728, 832, 845, 910, 1040, 1120, 1183, 1352, 1456, 1690, 1820, 2080, 2240, 2366, 2704, 2912, 3380, 3640, 4153, 4160, 4732, 5408, 5824, 5915, 6760, 7280, 8306, 9464, 10816, 11830, 13520, 14560, 16612, 18928, 20765, 23660, 27040, 29071, 29120, 33224, 37856, 41530, 47320, 53989, 54080, 58142, 66448, 75712, 83060, 94640, 107978, 116284, 132896, 145355, 166120, 189280, 215956, 232568, 265792, 269945, 290710, 332240, 377923, 378560, 431912, 465136, 539890, 581420, 664480, 701857, 755846, 863824, 930272, 1079780, 1162840, 1328960, 1403714, 1511692, 1727648, 1860544, 1889615, 2159560, 2325680, 2807428, 3023384, 3455296, 3509285, 3779230, 4319120, 4651360, 4912999, 5614856, 6046768, 7018570, 7558460, 8638240, 9302720, 9825998, 11229712, 12093536, 14037140, 15116920, 17276480, 19651996, 22459424, 24187072, 24564995, 28074280, 30233840, 39303992, 44918848, 49129990, 56148560, 60467680, 78607984, 98259980, 112297120, 120935360, 157215968, 196519960, 224594240, 314431936, 393039920, 786079840, 1572159680]

約数ペア:

[(1, 1572159680), (2, 786079840), (4, 393039920), (5, 314431936), (7, 224594240), (8, 196519960), (10, 157215968), (13, 120935360), (14, 112297120), (16, 98259980), (20, 78607984), (26, 60467680), (28, 56148560), (32, 49129990), (35, 44918848), (40, 39303992), (52, 30233840), (56, 28074280), (64, 24564995), (65, 24187072), (70, 22459424), (80, 19651996), (91, 17276480), (104, 15116920), (112, 14037140), (130, 12093536), (140, 11229712), (160, 9825998), (169, 9302720), (182, 8638240), (208, 7558460), (224, 7018570), (260, 6046768), (280, 5614856), (320, 4912999), (338, 4651360), (364, 4319120), (416, 3779230), (448, 3509285), (455, 3455296), (520, 3023384), (560, 2807428), (676, 2325680), (728, 2159560), (832, 1889615), (845, 1860544), (910, 1727648), (1040, 1511692), (1120, 1403714), (1183, 1328960), (1352, 1162840), (1456, 1079780), (1690, 930272), (1820, 863824), (2080, 755846), (2240, 701857), (2366, 664480), (2704, 581420), (2912, 539890), (3380, 465136), (3640, 431912), (4153, 378560), (4160, 377923), (4732, 332240), (5408, 290710), (5824, 269945), (5915, 265792), (6760, 232568), (7280, 215956), (8306, 189280), (9464, 166120), (10816, 145355), (11830, 132896), (13520, 116284), (14560, 107978), (16612, 94640), (18928, 83060), (20765, 75712), (23660, 66448), (27040, 58142), (29071, 54080), (29120, 53989), (33224, 47320), (37856, 41530)]