310629689760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2620021}}^1$

素因数の和:2620071

約数の個数: 192

約数和(自身を含む): 1109212513920

約数和(自身を除く): 798582824160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2964, 3040, 3120, 3705, 3952, 4560, 4940, 5928, 6240, 7410, 7904, 9120, 9880, 11856, 14820, 19760, 23712, 29640, 39520, 59280, 118560, 2620021, 5240042, 7860063, 10480084, 13100105, 15720126, 20960168, 26200210, 31440252, 34060273, 39300315, 41920336, 49780399, 52400420, 62880504, 68120546, 78600630, 83840672, 99560798, 102180819, 104800840, 125761008, 136241092, 149341197, 157201260, 170301365, 199121596, 204361638, 209601680, 248901995, 251522016, 272482184, 298682394, 314402520, 340602730, 398243192, 408723276, 419203360, 497803990, 510904095, 544964368, 597364788, 628805040, 647145187, 681205460, 746705985, 796486384, 817446552, 995607980, 1021808190, 1089928736, 1194729576, 1257610080, 1294290374, 1362410920, 1493411970, 1592972768, 1634893104, 1941435561, 1991215960, 2043616380, 2389459152, 2588580748, 2724821840, 2986823940, 3235725935, 3269786208, 3882871122, 3982431920, 4087232760, 4778918304, 5177161496, 5449643680, 5973647880, 6471451870, 7765742244, 7964863840, 8174465520, 9707177805, 10354322992, 11947295760, 12942903740, 15531484488, 16348931040, 19414355610, 20708645984, 23894591520, 25885807480, 31062968976, 38828711220, 51771614960, 62125937952, 77657422440, 103543229920, 155314844880, 310629689760]

約数ペア:

[(1, 310629689760), (2, 155314844880), (3, 103543229920), (4, 77657422440), (5, 62125937952), (6, 51771614960), (8, 38828711220), (10, 31062968976), (12, 25885807480), (13, 23894591520), (15, 20708645984), (16, 19414355610), (19, 16348931040), (20, 15531484488), (24, 12942903740), (26, 11947295760), (30, 10354322992), (32, 9707177805), (38, 8174465520), (39, 7964863840), (40, 7765742244), (48, 6471451870), (52, 5973647880), (57, 5449643680), (60, 5177161496), (65, 4778918304), (76, 4087232760), (78, 3982431920), (80, 3882871122), (95, 3269786208), (96, 3235725935), (104, 2986823940), (114, 2724821840), (120, 2588580748), (130, 2389459152), (152, 2043616380), (156, 1991215960), (160, 1941435561), (190, 1634893104), (195, 1592972768), (208, 1493411970), (228, 1362410920), (240, 1294290374), (247, 1257610080), (260, 1194729576), (285, 1089928736), (304, 1021808190), (312, 995607980), (380, 817446552), (390, 796486384), (416, 746705985), (456, 681205460), (480, 647145187), (494, 628805040), (520, 597364788), (570, 544964368), (608, 510904095), (624, 497803990), (741, 419203360), (760, 408723276), (780, 398243192), (912, 340602730), (988, 314402520), (1040, 298682394), (1140, 272482184), (1235, 251522016), (1248, 248901995), (1482, 209601680), (1520, 204361638), (1560, 199121596), (1824, 170301365), (1976, 157201260), (2080, 149341197), (2280, 136241092), (2470, 125761008), (2964, 104800840), (3040, 102180819), (3120, 99560798), (3705, 83840672), (3952, 78600630), (4560, 68120546), (4940, 62880504), (5928, 52400420), (6240, 49780399), (7410, 41920336), (7904, 39300315), (9120, 34060273), (9880, 31440252), (11856, 26200210), (14820, 20960168), (19760, 15720126), (23712, 13100105), (29640, 10480084), (39520, 7860063), (59280, 5240042), (118560, 2620021)]