923226720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:662

約数の個数: 288

約数和(自身を含む): 3320352000

約数和(自身を除く): 2397125280

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, 169, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 338, 380, 390, 416, 456, 480, 494, 507, 520, 570, 599, 608, 624, 676, 741, 760, 780, 845, 912, 988, 1014, 1040, 1140, 1198, 1235, 1248, 1352, 1482, 1520, 1560, 1690, 1797, 1824, 1976, 2028, 2080, 2280, 2396, 2470, 2535, 2704, 2964, 2995, 3040, 3120, 3211, 3380, 3594, 3705, 3952, 4056, 4560, 4792, 4940, 5070, 5408, 5928, 5990, 6240, 6422, 6760, 7188, 7410, 7787, 7904, 8112, 8985, 9120, 9584, 9633, 9880, 10140, 11381, 11856, 11980, 12844, 13520, 14376, 14820, 15574, 16055, 16224, 17970, 19168, 19266, 19760, 20280, 22762, 23361, 23712, 23960, 25688, 27040, 28752, 29640, 31148, 32110, 34143, 35940, 38532, 38935, 39520, 40560, 45524, 46722, 47920, 48165, 51376, 56905, 57504, 59280, 62296, 64220, 68286, 71880, 77064, 77870, 81120, 91048, 93444, 95840, 96330, 101231, 102752, 113810, 116805, 118560, 124592, 128440, 136572, 143760, 147953, 154128, 155740, 170715, 182096, 186888, 192660, 202462, 227620, 233610, 249184, 256880, 273144, 287520, 295906, 303693, 308256, 311480, 341430, 364192, 373776, 385320, 404924, 443859, 455240, 467220, 506155, 513760, 546288, 591812, 607386, 622960, 682860, 739765, 747552, 770640, 809848, 887718, 910480, 934440, 1012310, 1092576, 1183624, 1214772, 1245920, 1365720, 1479530, 1518465, 1541280, 1619696, 1775436, 1820960, 1868880, 1923389, 2024620, 2219295, 2367248, 2429544, 2731440, 2959060, 3036930, 3239392, 3550872, 3737760, 3846778, 4049240, 4438590, 4734496, 4859088, 5462880, 5770167, 5918120, 6073860, 7101744, 7693556, 8098480, 8877180, 9616945, 9718176, 11540334, 11836240, 12147720, 14203488, 15387112, 16196960, 17754360, 19233890, 23080668, 23672480, 24295440, 28850835, 30774224, 35508720, 38467780, 46161336, 48590880, 57701670, 61548448, 71017440, 76935560, 92322672, 115403340, 153871120, 184645344, 230806680, 307742240, 461613360, 923226720]

約数ペア:

[(1, 923226720), (2, 461613360), (3, 307742240), (4, 230806680), (5, 184645344), (6, 153871120), (8, 115403340), (10, 92322672), (12, 76935560), (13, 71017440), (15, 61548448), (16, 57701670), (19, 48590880), (20, 46161336), (24, 38467780), (26, 35508720), (30, 30774224), (32, 28850835), (38, 24295440), (39, 23672480), (40, 23080668), (48, 19233890), (52, 17754360), (57, 16196960), (60, 15387112), (65, 14203488), (76, 12147720), (78, 11836240), (80, 11540334), (95, 9718176), (96, 9616945), (104, 8877180), (114, 8098480), (120, 7693556), (130, 7101744), (152, 6073860), (156, 5918120), (160, 5770167), (169, 5462880), (190, 4859088), (195, 4734496), (208, 4438590), (228, 4049240), (240, 3846778), (247, 3737760), (260, 3550872), (285, 3239392), (304, 3036930), (312, 2959060), (338, 2731440), (380, 2429544), (390, 2367248), (416, 2219295), (456, 2024620), (480, 1923389), (494, 1868880), (507, 1820960), (520, 1775436), (570, 1619696), (599, 1541280), (608, 1518465), (624, 1479530), (676, 1365720), (741, 1245920), (760, 1214772), (780, 1183624), (845, 1092576), (912, 1012310), (988, 934440), (1014, 910480), (1040, 887718), (1140, 809848), (1198, 770640), (1235, 747552), (1248, 739765), (1352, 682860), (1482, 622960), (1520, 607386), (1560, 591812), (1690, 546288), (1797, 513760), (1824, 506155), (1976, 467220), (2028, 455240), (2080, 443859), (2280, 404924), (2396, 385320), (2470, 373776), (2535, 364192), (2704, 341430), (2964, 311480), (2995, 308256), (3040, 303693), (3120, 295906), (3211, 287520), (3380, 273144), (3594, 256880), (3705, 249184), (3952, 233610), (4056, 227620), (4560, 202462), (4792, 192660), (4940, 186888), (5070, 182096), (5408, 170715), (5928, 155740), (5990, 154128), (6240, 147953), (6422, 143760), (6760, 136572), (7188, 128440), (7410, 124592), (7787, 118560), (7904, 116805), (8112, 113810), (8985, 102752), (9120, 101231), (9584, 96330), (9633, 95840), (9880, 93444), (10140, 91048), (11381, 81120), (11856, 77870), (11980, 77064), (12844, 71880), (13520, 68286), (14376, 64220), (14820, 62296), (15574, 59280), (16055, 57504), (16224, 56905), (17970, 51376), (19168, 48165), (19266, 47920), (19760, 46722), (20280, 45524), (22762, 40560), (23361, 39520), (23712, 38935), (23960, 38532), (25688, 35940), (27040, 34143), (28752, 32110), (29640, 31148)]