251899517280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1222

約数の個数: 384

約数和(自身を含む): 832630579200

約数和(自身を除く): 580731061920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 97, 120, 124, 155, 160, 186, 194, 199, 240, 248, 291, 310, 372, 388, 398, 465, 480, 485, 496, 582, 597, 620, 744, 776, 796, 877, 930, 970, 992, 995, 1164, 1194, 1240, 1455, 1488, 1552, 1592, 1754, 1860, 1940, 1990, 2328, 2388, 2480, 2631, 2910, 2976, 2985, 3007, 3104, 3184, 3508, 3720, 3880, 3980, 4385, 4656, 4776, 4960, 5262, 5820, 5970, 6014, 6169, 6368, 7016, 7440, 7760, 7960, 8770, 9021, 9312, 9552, 10524, 11640, 11940, 12028, 12338, 13155, 14032, 14880, 15035, 15520, 15920, 17540, 18042, 18507, 19104, 19303, 21048, 23280, 23880, 24056, 24676, 26310, 27187, 28064, 30070, 30845, 31840, 35080, 36084, 37014, 38606, 42096, 45105, 46560, 47760, 48112, 49352, 52620, 54374, 57909, 60140, 61690, 70160, 72168, 74028, 77212, 81561, 84192, 85069, 90210, 92535, 95520, 96224, 96515, 98704, 105240, 108748, 115818, 120280, 123380, 135935, 140320, 144336, 148056, 154424, 163122, 170138, 174523, 180420, 185070, 193030, 197408, 210480, 217496, 231636, 240560, 246760, 255207, 271870, 288672, 289545, 296112, 308848, 326244, 340276, 349046, 360840, 370140, 386060, 407805, 420960, 425345, 434992, 463272, 481120, 493520, 510414, 523569, 543740, 579090, 592224, 598393, 617696, 652488, 680552, 698092, 721680, 740280, 772120, 815610, 850690, 869984, 872615, 926544, 987040, 1020828, 1047138, 1087480, 1158180, 1196786, 1276035, 1304976, 1361104, 1396184, 1443360, 1480560, 1544240, 1631220, 1701380, 1745230, 1795179, 1853088, 2041656, 2094276, 2174960, 2316360, 2393572, 2552070, 2609952, 2617845, 2637139, 2722208, 2792368, 2961120, 2991965, 3088480, 3262440, 3402760, 3490460, 3590358, 4083312, 4188552, 4349920, 4632720, 4787144, 5104140, 5235690, 5274278, 5410213, 5584736, 5983930, 6524880, 6805520, 6980920, 7180716, 7911417, 8166624, 8377104, 8975895, 9265440, 9574288, 10208280, 10471380, 10548556, 10820426, 11967860, 13049760, 13185695, 13611040, 13961840, 14361432, 15822834, 16230639, 16754208, 16928731, 17951790, 19148576, 20416560, 20942760, 21097112, 21640852, 23935720, 26371390, 27051065, 27923680, 28722864, 31645668, 32461278, 33857462, 35903580, 39557085, 40833120, 41885520, 42194224, 43281704, 47871440, 50786193, 52742780, 54102130, 57445728, 63291336, 64922556, 67714924, 71807160, 79114170, 81153195, 83771040, 84388448, 84643655, 86563408, 95742880, 101572386, 105485560, 108204260, 126582672, 129845112, 135429848, 143614320, 158228340, 162306390, 169287310, 173126816, 203144772, 210971120, 216408520, 253165344, 253930965, 259690224, 270859696, 287228640, 316456680, 324612780, 338574620, 406289544, 421942240, 432817040, 507861930, 519380448, 524790661, 541719392, 632913360, 649225560, 677149240, 812579088, 865634080, 1015723860, 1049581322, 1265826720, 1298451120, 1354298480, 1574371983, 1625158176, 2031447720, 2099162644, 2596902240, 2623953305, 2708596960, 3148743966, 4062895440, 4198325288, 5247906610, 6297487932, 7871859915, 8125790880, 8396650576, 10495813220, 12594975864, 15743719830, 16793301152, 20991626440, 25189951728, 31487439660, 41983252880, 50379903456, 62974879320, 83966505760, 125949758640, 251899517280]

約数ペア:

[(1, 251899517280), (2, 125949758640), (3, 83966505760), (4, 62974879320), (5, 50379903456), (6, 41983252880), (8, 31487439660), (10, 25189951728), (12, 20991626440), (15, 16793301152), (16, 15743719830), (20, 12594975864), (24, 10495813220), (30, 8396650576), (31, 8125790880), (32, 7871859915), (40, 6297487932), (48, 5247906610), (60, 4198325288), (62, 4062895440), (80, 3148743966), (93, 2708596960), (96, 2623953305), (97, 2596902240), (120, 2099162644), (124, 2031447720), (155, 1625158176), (160, 1574371983), (186, 1354298480), (194, 1298451120), (199, 1265826720), (240, 1049581322), (248, 1015723860), (291, 865634080), (310, 812579088), (372, 677149240), (388, 649225560), (398, 632913360), (465, 541719392), (480, 524790661), (485, 519380448), (496, 507861930), (582, 432817040), (597, 421942240), (620, 406289544), (744, 338574620), (776, 324612780), (796, 316456680), (877, 287228640), (930, 270859696), (970, 259690224), (992, 253930965), (995, 253165344), (1164, 216408520), (1194, 210971120), (1240, 203144772), (1455, 173126816), (1488, 169287310), (1552, 162306390), (1592, 158228340), (1754, 143614320), (1860, 135429848), (1940, 129845112), (1990, 126582672), (2328, 108204260), (2388, 105485560), (2480, 101572386), (2631, 95742880), (2910, 86563408), (2976, 84643655), (2985, 84388448), (3007, 83771040), (3104, 81153195), (3184, 79114170), (3508, 71807160), (3720, 67714924), (3880, 64922556), (3980, 63291336), (4385, 57445728), (4656, 54102130), (4776, 52742780), (4960, 50786193), (5262, 47871440), (5820, 43281704), (5970, 42194224), (6014, 41885520), (6169, 40833120), (6368, 39557085), (7016, 35903580), (7440, 33857462), (7760, 32461278), (7960, 31645668), (8770, 28722864), (9021, 27923680), (9312, 27051065), (9552, 26371390), (10524, 23935720), (11640, 21640852), (11940, 21097112), (12028, 20942760), (12338, 20416560), (13155, 19148576), (14032, 17951790), (14880, 16928731), (15035, 16754208), (15520, 16230639), (15920, 15822834), (17540, 14361432), (18042, 13961840), (18507, 13611040), (19104, 13185695), (19303, 13049760), (21048, 11967860), (23280, 10820426), (23880, 10548556), (24056, 10471380), (24676, 10208280), (26310, 9574288), (27187, 9265440), (28064, 8975895), (30070, 8377104), (30845, 8166624), (31840, 7911417), (35080, 7180716), (36084, 6980920), (37014, 6805520), (38606, 6524880), (42096, 5983930), (45105, 5584736), (46560, 5410213), (47760, 5274278), (48112, 5235690), (49352, 5104140), (52620, 4787144), (54374, 4632720), (57909, 4349920), (60140, 4188552), (61690, 4083312), (70160, 3590358), (72168, 3490460), (74028, 3402760), (77212, 3262440), (81561, 3088480), (84192, 2991965), (85069, 2961120), (90210, 2792368), (92535, 2722208), (95520, 2637139), (96224, 2617845), (96515, 2609952), (98704, 2552070), (105240, 2393572), (108748, 2316360), (115818, 2174960), (120280, 2094276), (123380, 2041656), (135935, 1853088), (140320, 1795179), (144336, 1745230), (148056, 1701380), (154424, 1631220), (163122, 1544240), (170138, 1480560), (174523, 1443360), (180420, 1396184), (185070, 1361104), (193030, 1304976), (197408, 1276035), (210480, 1196786), (217496, 1158180), (231636, 1087480), (240560, 1047138), (246760, 1020828), (255207, 987040), (271870, 926544), (288672, 872615), (289545, 869984), (296112, 850690), (308848, 815610), (326244, 772120), (340276, 740280), (349046, 721680), (360840, 698092), (370140, 680552), (386060, 652488), (407805, 617696), (420960, 598393), (425345, 592224), (434992, 579090), (463272, 543740), (481120, 523569), (493520, 510414)]