3261644880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55021}}^1$

素因数の和:55069

約数の個数: 160

約数和(自身を含む): 11462183040

約数和(自身を除く): 8200538160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 29640, 55021, 59280, 110042, 165063, 220084, 275105, 330126, 440168, 550210, 660252, 715273, 825315, 880336, 1045399, 1100420, 1320504, 1430546, 1650630, 2090798, 2145819, 2200840, 2641008, 2861092, 3136197, 3301260, 3576365, 4181596, 4291638, 4401680, 5226995, 5722184, 6272394, 6602520, 7152730, 8363192, 8583276, 10453990, 10729095, 11444368, 12544788, 13205040, 13590187, 14305460, 15680985, 16726384, 17166552, 20907980, 21458190, 25089576, 27180374, 28610920, 31361970, 34333104, 40770561, 41815960, 42916380, 50179152, 54360748, 57221840, 62723940, 67950935, 81541122, 83631920, 85832760, 108721496, 125447880, 135901870, 163082244, 171665520, 203852805, 217442992, 250895760, 271803740, 326164488, 407705610, 543607480, 652328976, 815411220, 1087214960, 1630822440, 3261644880]

約数ペア:

[(1, 3261644880), (2, 1630822440), (3, 1087214960), (4, 815411220), (5, 652328976), (6, 543607480), (8, 407705610), (10, 326164488), (12, 271803740), (13, 250895760), (15, 217442992), (16, 203852805), (19, 171665520), (20, 163082244), (24, 135901870), (26, 125447880), (30, 108721496), (38, 85832760), (39, 83631920), (40, 81541122), (48, 67950935), (52, 62723940), (57, 57221840), (60, 54360748), (65, 50179152), (76, 42916380), (78, 41815960), (80, 40770561), (95, 34333104), (104, 31361970), (114, 28610920), (120, 27180374), (130, 25089576), (152, 21458190), (156, 20907980), (190, 17166552), (195, 16726384), (208, 15680985), (228, 14305460), (240, 13590187), (247, 13205040), (260, 12544788), (285, 11444368), (304, 10729095), (312, 10453990), (380, 8583276), (390, 8363192), (456, 7152730), (494, 6602520), (520, 6272394), (570, 5722184), (624, 5226995), (741, 4401680), (760, 4291638), (780, 4181596), (912, 3576365), (988, 3301260), (1040, 3136197), (1140, 2861092), (1235, 2641008), (1482, 2200840), (1520, 2145819), (1560, 2090798), (1976, 1650630), (2280, 1430546), (2470, 1320504), (2964, 1100420), (3120, 1045399), (3705, 880336), (3952, 825315), (4560, 715273), (4940, 660252), (5928, 550210), (7410, 440168), (9880, 330126), (11856, 275105), (14820, 220084), (19760, 165063), (29640, 110042), (55021, 59280)]