1394496480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1$

素因数の和:1353

約数の個数: 192

約数和(自身を含む): 4758566400

約数和(自身を除く): 3364069920

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, 156, 160, 195, 199, 208, 240, 260, 312, 390, 398, 416, 480, 520, 597, 624, 780, 796, 995, 1040, 1123, 1194, 1248, 1560, 1592, 1990, 2080, 2246, 2388, 2587, 2985, 3120, 3184, 3369, 3980, 4492, 4776, 5174, 5615, 5970, 6240, 6368, 6738, 7761, 7960, 8984, 9552, 10348, 11230, 11940, 12935, 13476, 14599, 15522, 15920, 16845, 17968, 19104, 20696, 22460, 23880, 25870, 26952, 29198, 31044, 31840, 33690, 35936, 38805, 41392, 43797, 44920, 47760, 51740, 53904, 58396, 62088, 67380, 72995, 77610, 82784, 87594, 89840, 95520, 103480, 107808, 116792, 124176, 134760, 145990, 155220, 175188, 179680, 206960, 218985, 223477, 233584, 248352, 269520, 291980, 310440, 350376, 413920, 437970, 446954, 467168, 539040, 583960, 620880, 670431, 700752, 875940, 893908, 1117385, 1167920, 1241760, 1340862, 1401504, 1751880, 1787816, 2234770, 2335840, 2681724, 2905201, 3352155, 3503760, 3575632, 4469540, 5363448, 5810402, 6704310, 7007520, 7151264, 8715603, 8939080, 10726896, 11620804, 13408620, 14526005, 17431206, 17878160, 21453792, 23241608, 26817240, 29052010, 34862412, 35756320, 43578015, 46483216, 53634480, 58104020, 69724824, 87156030, 92966432, 107268960, 116208040, 139449648, 174312060, 232416080, 278899296, 348624120, 464832160, 697248240, 1394496480]

約数ペア:

[(1, 1394496480), (2, 697248240), (3, 464832160), (4, 348624120), (5, 278899296), (6, 232416080), (8, 174312060), (10, 139449648), (12, 116208040), (13, 107268960), (15, 92966432), (16, 87156030), (20, 69724824), (24, 58104020), (26, 53634480), (30, 46483216), (32, 43578015), (39, 35756320), (40, 34862412), (48, 29052010), (52, 26817240), (60, 23241608), (65, 21453792), (78, 17878160), (80, 17431206), (96, 14526005), (104, 13408620), (120, 11620804), (130, 10726896), (156, 8939080), (160, 8715603), (195, 7151264), (199, 7007520), (208, 6704310), (240, 5810402), (260, 5363448), (312, 4469540), (390, 3575632), (398, 3503760), (416, 3352155), (480, 2905201), (520, 2681724), (597, 2335840), (624, 2234770), (780, 1787816), (796, 1751880), (995, 1401504), (1040, 1340862), (1123, 1241760), (1194, 1167920), (1248, 1117385), (1560, 893908), (1592, 875940), (1990, 700752), (2080, 670431), (2246, 620880), (2388, 583960), (2587, 539040), (2985, 467168), (3120, 446954), (3184, 437970), (3369, 413920), (3980, 350376), (4492, 310440), (4776, 291980), (5174, 269520), (5615, 248352), (5970, 233584), (6240, 223477), (6368, 218985), (6738, 206960), (7761, 179680), (7960, 175188), (8984, 155220), (9552, 145990), (10348, 134760), (11230, 124176), (11940, 116792), (12935, 107808), (13476, 103480), (14599, 95520), (15522, 89840), (15920, 87594), (16845, 82784), (17968, 77610), (19104, 72995), (20696, 67380), (22460, 62088), (23880, 58396), (25870, 53904), (26952, 51740), (29198, 47760), (31044, 44920), (31840, 43797), (33690, 41392), (35936, 38805)]