454331880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1560

約数の個数: 192

約数和(自身を含む): 1583487360

約数和(自身を除く): 1129155480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 37, 40, 45, 46, 60, 69, 72, 74, 90, 92, 111, 115, 120, 138, 148, 180, 184, 185, 207, 222, 230, 276, 296, 333, 345, 360, 370, 414, 444, 460, 552, 555, 666, 690, 740, 828, 851, 888, 920, 1035, 1110, 1332, 1380, 1480, 1483, 1656, 1665, 1702, 2070, 2220, 2553, 2664, 2760, 2966, 3330, 3404, 4140, 4255, 4440, 4449, 5106, 5932, 6660, 6808, 7415, 7659, 8280, 8510, 8898, 10212, 11864, 12765, 13320, 13347, 14830, 15318, 17020, 17796, 20424, 22245, 25530, 26694, 29660, 30636, 34040, 34109, 35592, 38295, 44490, 51060, 53388, 54871, 59320, 61272, 66735, 68218, 76590, 88980, 102120, 102327, 106776, 109742, 133470, 136436, 153180, 164613, 170545, 177960, 204654, 219484, 266940, 272872, 274355, 306360, 306981, 329226, 341090, 409308, 438968, 493839, 511635, 533880, 548710, 613962, 658452, 682180, 818616, 823065, 987678, 1023270, 1097420, 1227924, 1262033, 1316904, 1364360, 1534905, 1646130, 1975356, 2046540, 2194840, 2455848, 2469195, 2524066, 3069810, 3292260, 3786099, 3950712, 4093080, 4938390, 5048132, 6139620, 6310165, 6584520, 7572198, 9876780, 10096264, 11358297, 12279240, 12620330, 15144396, 18930495, 19753560, 22716594, 25240660, 30288792, 37860990, 45433188, 50481320, 56791485, 75721980, 90866376, 113582970, 151443960, 227165940, 454331880]

約数ペア:

[(1, 454331880), (2, 227165940), (3, 151443960), (4, 113582970), (5, 90866376), (6, 75721980), (8, 56791485), (9, 50481320), (10, 45433188), (12, 37860990), (15, 30288792), (18, 25240660), (20, 22716594), (23, 19753560), (24, 18930495), (30, 15144396), (36, 12620330), (37, 12279240), (40, 11358297), (45, 10096264), (46, 9876780), (60, 7572198), (69, 6584520), (72, 6310165), (74, 6139620), (90, 5048132), (92, 4938390), (111, 4093080), (115, 3950712), (120, 3786099), (138, 3292260), (148, 3069810), (180, 2524066), (184, 2469195), (185, 2455848), (207, 2194840), (222, 2046540), (230, 1975356), (276, 1646130), (296, 1534905), (333, 1364360), (345, 1316904), (360, 1262033), (370, 1227924), (414, 1097420), (444, 1023270), (460, 987678), (552, 823065), (555, 818616), (666, 682180), (690, 658452), (740, 613962), (828, 548710), (851, 533880), (888, 511635), (920, 493839), (1035, 438968), (1110, 409308), (1332, 341090), (1380, 329226), (1480, 306981), (1483, 306360), (1656, 274355), (1665, 272872), (1702, 266940), (2070, 219484), (2220, 204654), (2553, 177960), (2664, 170545), (2760, 164613), (2966, 153180), (3330, 136436), (3404, 133470), (4140, 109742), (4255, 106776), (4440, 102327), (4449, 102120), (5106, 88980), (5932, 76590), (6660, 68218), (6808, 66735), (7415, 61272), (7659, 59320), (8280, 54871), (8510, 53388), (8898, 51060), (10212, 44490), (11864, 38295), (12765, 35592), (13320, 34109), (13347, 34040), (14830, 30636), (15318, 29660), (17020, 26694), (17796, 25530), (20424, 22245)]