2972496466800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{881}}^1$

素因数の和:1567

約数の個数: 1080

約数和(自身を含む): 12420773269632

約数和(自身を除く): 9448276802832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 31, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 62, 63, 70, 72, 75, 80, 84, 90, 93, 98, 100, 105, 112, 120, 124, 126, 140, 144, 147, 150, 155, 168, 175, 180, 186, 196, 200, 210, 217, 225, 240, 245, 248, 252, 279, 280, 294, 300, 310, 315, 336, 350, 360, 372, 392, 400, 420, 434, 441, 450, 465, 490, 496, 504, 525, 558, 560, 588, 600, 617, 620, 630, 651, 700, 720, 735, 744, 775, 784, 840, 868, 881, 882, 900, 930, 980, 1008, 1050, 1085, 1116, 1176, 1200, 1225, 1234, 1240, 1260, 1302, 1395, 1400, 1470, 1488, 1519, 1550, 1575, 1680, 1736, 1762, 1764, 1800, 1851, 1860, 1953, 1960, 2100, 2170, 2205, 2232, 2325, 2352, 2450, 2468, 2480, 2520, 2604, 2643, 2790, 2800, 2940, 3038, 3085, 3100, 3150, 3255, 3472, 3524, 3528, 3600, 3675, 3702, 3720, 3906, 3920, 4200, 4319, 4340, 4405, 4410, 4464, 4557, 4650, 4900, 4936, 5040, 5208, 5286, 5425, 5553, 5580, 5880, 6076, 6167, 6170, 6200, 6300, 6510, 6975, 7048, 7056, 7350, 7404, 7440, 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約数ペア:

[(1, 2972496466800), (2, 1486248233400), (3, 990832155600), (4, 743124116700), (5, 594499293360), (6, 495416077800), (7, 424642352400), (8, 371562058350), (9, 330277385200), (10, 297249646680), (12, 247708038900), (14, 212321176200), (15, 198166431120), (16, 185781029175), (18, 165138692600), (20, 148624823340), (21, 141547450800), (24, 123854019450), (25, 118899858672), (28, 106160588100), (30, 99083215560), (31, 95886982800), (35, 84928470480), (36, 82569346300), (40, 74312411670), (42, 70773725400), (45, 66055477040), (48, 61927009725), (49, 60663193200), (50, 59449929336), (56, 53080294050), (60, 49541607780), (62, 47943491400), (63, 47182483600), (70, 42464235240), (72, 41284673150), (75, 39633286224), (80, 37156205835), (84, 35386862700), (90, 33027738520), (93, 31962327600), (98, 30331596600), (100, 29724964668), (105, 28309490160), (112, 26540147025), (120, 24770803890), (124, 23971745700), (126, 23591241800), (140, 21232117620), (144, 20642336575), (147, 20221064400), (150, 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(881, 3374002800), (882, 3370177400), (900, 3302773852), (930, 3196232760), (980, 3033159660), (1008, 2948905225), (1050, 2830949016), (1085, 2739628080), (1116, 2663527300), (1176, 2527633050), (1200, 2477080389), (1225, 2426527728), (1234, 2408830200), (1240, 2397174570), (1260, 2359124180), (1302, 2283023400), (1395, 2130821840), (1400, 2123211762), (1470, 2022106440), (1488, 1997645475), (1519, 1956877200), (1550, 1917739656), (1575, 1887299344), (1680, 1769343135), (1736, 1712267550), (1762, 1687001400), (1764, 1685088700), (1800, 1651386926), (1851, 1605886800), (1860, 1598116380), (1953, 1522015600), (1960, 1516579830), (2100, 1415474508), (2170, 1369814040), (2205, 1348070960), (2232, 1331763650), (2325, 1278493104), (2352, 1263816525), (2450, 1213263864), (2468, 1204415100), (2480, 1198587285), (2520, 1179562090), (2604, 1141511700), (2643, 1124667600), (2790, 1065410920), (2800, 1061605881), (2940, 1011053220), (3038, 978438600), (3085, 963532080), (3100, 958869828), (3150, 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(26040, 114151170), (26430, 112466760), (27311, 108838800), (27342, 108715400), (27765, 107059120), (27900, 106541092), (29400, 101105322), (29616, 100367925), (30233, 98319600), (30380, 97843860), (30835, 96400080), (30850, 96353208), (31248, 95125975), (31716, 93722300), (32550, 91320936), (34552, 86029650), (35240, 84350070), (35280, 84254435), (36456, 81536550), (37002, 80333400), (37020, 80294340), (37200, 79905819), (37975, 78275088), (38254, 77704200), (38871, 76470800), (39060, 76100780), (39645, 74977840), (42288, 70291725), (43169, 68857200), (43190, 68823720), (43400, 68490702), (44050, 67480056), (44100, 67403548), (44424, 66911950), (45570, 65229240), (46275, 64235472), (48825, 60880624), (49336, 60250050), (49360, 60220755), (51828, 57353100), (52080, 57075585), (52860, 56233380), (54622, 54419400), (54684, 54357700), (55503, 53555600), (55530, 53529560), (55800, 53270546), (57381, 51802800), (58800, 50552661), (60466, 49159800), (60760, 48921930), (61670, 48200040), 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