89137719840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{102769}}^1$

素因数の和:102939

約数の個数: 192

約数和(自身を含む): 304560950400

約数和(自身を除く): 215423230560

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, 120, 130, 139, 156, 160, 195, 208, 240, 260, 278, 312, 390, 416, 417, 480, 520, 556, 624, 695, 780, 834, 1040, 1112, 1248, 1390, 1560, 1668, 1807, 2080, 2085, 2224, 2780, 3120, 3336, 3614, 4170, 4448, 5421, 5560, 6240, 6672, 7228, 8340, 9035, 10842, 11120, 13344, 14456, 16680, 18070, 21684, 22240, 27105, 28912, 33360, 36140, 43368, 54210, 57824, 66720, 72280, 86736, 102769, 108420, 144560, 173472, 205538, 216840, 289120, 308307, 411076, 433680, 513845, 616614, 822152, 867360, 1027690, 1233228, 1335997, 1541535, 1644304, 2055380, 2466456, 2671994, 3083070, 3288608, 4007991, 4110760, 4932912, 5343988, 6166140, 6679985, 8015982, 8221520, 9865824, 10687976, 12332280, 13359970, 14284891, 16031964, 16443040, 20039955, 21375952, 24664560, 26719940, 28569782, 32063928, 40079910, 42751904, 42854673, 49329120, 53439880, 57139564, 64127856, 71424455, 80159820, 85709346, 106879760, 114279128, 128255712, 142848910, 160319640, 171418692, 185703583, 213759520, 214273365, 228558256, 285697820, 320639280, 342837384, 371407166, 428546730, 457116512, 557110749, 571395640, 641278560, 685674768, 742814332, 857093460, 928517915, 1114221498, 1142791280, 1371349536, 1485628664, 1714186920, 1857035830, 2228442996, 2285582560, 2785553745, 2971257328, 3428373840, 3714071660, 4456885992, 5571107490, 5942514656, 6856747680, 7428143320, 8913771984, 11142214980, 14856286640, 17827543968, 22284429960, 29712573280, 44568859920, 89137719840]

約数ペア:

[(1, 89137719840), (2, 44568859920), (3, 29712573280), (4, 22284429960), (5, 17827543968), (6, 14856286640), (8, 11142214980), (10, 8913771984), (12, 7428143320), (13, 6856747680), (15, 5942514656), (16, 5571107490), (20, 4456885992), (24, 3714071660), (26, 3428373840), (30, 2971257328), (32, 2785553745), (39, 2285582560), (40, 2228442996), (48, 1857035830), (52, 1714186920), (60, 1485628664), (65, 1371349536), (78, 1142791280), (80, 1114221498), (96, 928517915), (104, 857093460), (120, 742814332), (130, 685674768), (139, 641278560), (156, 571395640), (160, 557110749), (195, 457116512), (208, 428546730), (240, 371407166), (260, 342837384), (278, 320639280), (312, 285697820), (390, 228558256), (416, 214273365), (417, 213759520), (480, 185703583), (520, 171418692), (556, 160319640), (624, 142848910), (695, 128255712), (780, 114279128), (834, 106879760), (1040, 85709346), (1112, 80159820), (1248, 71424455), (1390, 64127856), (1560, 57139564), (1668, 53439880), (1807, 49329120), (2080, 42854673), (2085, 42751904), (2224, 40079910), (2780, 32063928), (3120, 28569782), (3336, 26719940), (3614, 24664560), (4170, 21375952), (4448, 20039955), (5421, 16443040), (5560, 16031964), (6240, 14284891), (6672, 13359970), (7228, 12332280), (8340, 10687976), (9035, 9865824), (10842, 8221520), (11120, 8015982), (13344, 6679985), (14456, 6166140), (16680, 5343988), (18070, 4932912), (21684, 4110760), (22240, 4007991), (27105, 3288608), (28912, 3083070), (33360, 2671994), (36140, 2466456), (43368, 2055380), (54210, 1644304), (57824, 1541535), (66720, 1335997), (72280, 1233228), (86736, 1027690), (102769, 867360), (108420, 822152), (144560, 616614), (173472, 513845), (205538, 433680), (216840, 411076), (289120, 308307)]