1631899360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:418

約数の個数: 384

約数和(自身を含む): 5303854080

約数和(自身を除く): 3671954720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 19, 20, 26, 28, 32, 34, 35, 38, 40, 52, 56, 65, 68, 70, 76, 80, 85, 91, 95, 104, 112, 119, 130, 133, 136, 140, 152, 160, 170, 182, 190, 208, 221, 224, 238, 247, 260, 266, 272, 280, 304, 323, 340, 347, 364, 380, 416, 442, 455, 476, 494, 520, 532, 544, 560, 595, 608, 646, 665, 680, 694, 728, 760, 884, 910, 952, 988, 1040, 1064, 1105, 1120, 1190, 1235, 1292, 1330, 1360, 1388, 1456, 1520, 1547, 1615, 1729, 1735, 1768, 1820, 1904, 1976, 2080, 2128, 2210, 2261, 2380, 2429, 2470, 2584, 2660, 2720, 2776, 2912, 3040, 3094, 3230, 3458, 3470, 3536, 3640, 3808, 3952, 4199, 4256, 4420, 4511, 4522, 4760, 4858, 4940, 5168, 5320, 5552, 5899, 6188, 6460, 6593, 6916, 6940, 7072, 7280, 7735, 7904, 8398, 8645, 8840, 9022, 9044, 9520, 9716, 9880, 10336, 10640, 11104, 11305, 11798, 12145, 12376, 12920, 13186, 13832, 13880, 14560, 15470, 16796, 17290, 17680, 18044, 18088, 19040, 19432, 19760, 20995, 21280, 22555, 22610, 23596, 24290, 24752, 25840, 26372, 27664, 27760, 29393, 29495, 30940, 31577, 32965, 33592, 34580, 35360, 36088, 36176, 38864, 39520, 41293, 41990, 45110, 45220, 46151, 47192, 48580, 49504, 51680, 52744, 55328, 55520, 58786, 58990, 61880, 63154, 65930, 67184, 69160, 72176, 72352, 76687, 77728, 82586, 83980, 85709, 90220, 90440, 92302, 94384, 97160, 105488, 112081, 117572, 117980, 123760, 126308, 131860, 134368, 138320, 144352, 146965, 153374, 157885, 165172, 167960, 171418, 180440, 180880, 184604, 188768, 194320, 206465, 210976, 224162, 230755, 235144, 235960, 247520, 252616, 263720, 276640, 293930, 306748, 315770, 330344, 335920, 342836, 360880, 361760, 369208, 383435, 388640, 412930, 428545, 448324, 461510, 470288, 471920, 505232, 527440, 536809, 560405, 587860, 599963, 613496, 631540, 660688, 671840, 685672, 721760, 738416, 766870, 784567, 825860, 857090, 896648, 923020, 940576, 943840, 1010464, 1054880, 1073618, 1120810, 1175720, 1199926, 1226992, 1263080, 1321376, 1371344, 1457053, 1476832, 1533740, 1569134, 1651720, 1714180, 1793296, 1846040, 2147236, 2241620, 2351440, 2399852, 2453984, 2526160, 2684045, 2742688, 2914106, 2999815, 3067480, 3138268, 3303440, 3428360, 3586592, 3692080, 3922835, 4294472, 4483240, 4702880, 4799704, 5052320, 5368090, 5828212, 5999630, 6134960, 6276536, 6606880, 6856720, 7285265, 7384160, 7845670, 8588944, 8966480, 9599408, 10199371, 10736180, 11656424, 11999260, 12269920, 12553072, 13713440, 14570530, 15691340, 17177888, 17932960, 19198816, 20398742, 21472360, 23312848, 23998520, 25106144, 29141060, 31382680, 40797484, 42944720, 46625696, 47997040, 50996855, 58282120, 62765360, 81594968, 85889440, 95994080, 101993710, 116564240, 125530720, 163189936, 203987420, 233128480, 326379872, 407974840, 815949680, 1631899360]

約数ペア:

[(1, 1631899360), (2, 815949680), (4, 407974840), (5, 326379872), (7, 233128480), (8, 203987420), (10, 163189936), (13, 125530720), (14, 116564240), (16, 101993710), (17, 95994080), (19, 85889440), (20, 81594968), (26, 62765360), (28, 58282120), (32, 50996855), (34, 47997040), (35, 46625696), (38, 42944720), (40, 40797484), (52, 31382680), (56, 29141060), (65, 25106144), (68, 23998520), (70, 23312848), (76, 21472360), (80, 20398742), (85, 19198816), (91, 17932960), (95, 17177888), (104, 15691340), (112, 14570530), (119, 13713440), (130, 12553072), (133, 12269920), (136, 11999260), (140, 11656424), (152, 10736180), (160, 10199371), (170, 9599408), (182, 8966480), (190, 8588944), (208, 7845670), (221, 7384160), (224, 7285265), (238, 6856720), (247, 6606880), (260, 6276536), (266, 6134960), (272, 5999630), (280, 5828212), (304, 5368090), (323, 5052320), (340, 4799704), (347, 4702880), (364, 4483240), (380, 4294472), (416, 3922835), (442, 3692080), (455, 3586592), (476, 3428360), (494, 3303440), (520, 3138268), (532, 3067480), (544, 2999815), (560, 2914106), (595, 2742688), (608, 2684045), (646, 2526160), (665, 2453984), (680, 2399852), (694, 2351440), (728, 2241620), (760, 2147236), (884, 1846040), (910, 1793296), (952, 1714180), (988, 1651720), (1040, 1569134), (1064, 1533740), (1105, 1476832), (1120, 1457053), (1190, 1371344), (1235, 1321376), (1292, 1263080), (1330, 1226992), (1360, 1199926), (1388, 1175720), (1456, 1120810), (1520, 1073618), (1547, 1054880), (1615, 1010464), (1729, 943840), (1735, 940576), (1768, 923020), (1820, 896648), (1904, 857090), (1976, 825860), (2080, 784567), (2128, 766870), (2210, 738416), (2261, 721760), (2380, 685672), (2429, 671840), (2470, 660688), (2584, 631540), (2660, 613496), (2720, 599963), (2776, 587860), (2912, 560405), (3040, 536809), (3094, 527440), (3230, 505232), (3458, 471920), (3470, 470288), (3536, 461510), (3640, 448324), (3808, 428545), (3952, 412930), (4199, 388640), (4256, 383435), (4420, 369208), (4511, 361760), (4522, 360880), (4760, 342836), (4858, 335920), (4940, 330344), (5168, 315770), (5320, 306748), (5552, 293930), (5899, 276640), (6188, 263720), (6460, 252616), (6593, 247520), (6916, 235960), (6940, 235144), (7072, 230755), (7280, 224162), (7735, 210976), (7904, 206465), (8398, 194320), (8645, 188768), (8840, 184604), (9022, 180880), (9044, 180440), (9520, 171418), (9716, 167960), (9880, 165172), (10336, 157885), (10640, 153374), (11104, 146965), (11305, 144352), (11798, 138320), (12145, 134368), (12376, 131860), (12920, 126308), (13186, 123760), (13832, 117980), (13880, 117572), (14560, 112081), (15470, 105488), (16796, 97160), (17290, 94384), (17680, 92302), (18044, 90440), (18088, 90220), (19040, 85709), (19432, 83980), (19760, 82586), (20995, 77728), (21280, 76687), (22555, 72352), (22610, 72176), (23596, 69160), (24290, 67184), (24752, 65930), (25840, 63154), (26372, 61880), (27664, 58990), (27760, 58786), (29393, 55520), (29495, 55328), (30940, 52744), (31577, 51680), (32965, 49504), (33592, 48580), (34580, 47192), (35360, 46151), (36088, 45220), (36176, 45110), (38864, 41990), (39520, 41293)]