1899615860640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1\times {\mathrm{7841}}^1$

素因数の和:9972

約数の個数: 288

約数和(自身を含む): 6564614486976

約数和(自身を除く): 4664998626336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2027, 2490, 2656, 2988, 3320, 3735, 3984, 4054, 4980, 5976, 6081, 6640, 7470, 7841, 7968, 8108, 9960, 10135, 11952, 12162, 13280, 14940, 15682, 16216, 18243, 19920, 20270, 23523, 23904, 24324, 29880, 30405, 31364, 32432, 36486, 39205, 39840, 40540, 47046, 48648, 59760, 60810, 62728, 64864, 70569, 72972, 78410, 81080, 91215, 94092, 97296, 117615, 119520, 121620, 125456, 141138, 145944, 156820, 162160, 168241, 182430, 188184, 194592, 235230, 243240, 250912, 282276, 291888, 313640, 324320, 336482, 352845, 364860, 376368, 470460, 486480, 504723, 564552, 583776, 627280, 650803, 672964, 705690, 729720, 752736, 841205, 940920, 972960, 1009446, 1129104, 1254560, 1301606, 1345928, 1411380, 1459440, 1514169, 1682410, 1881840, 1952409, 2018892, 2258208, 2523615, 2603212, 2691856, 2822760, 2918880, 3028338, 3254015, 3364820, 3763680, 3904818, 4037784, 5047230, 5206424, 5383712, 5645520, 5857227, 6056676, 6508030, 6729640, 7570845, 7809636, 8075568, 9762045, 10094460, 10412848, 11291040, 11714454, 12113352, 13016060, 13459280, 15141690, 15619272, 15893707, 16151136, 19524090, 20188920, 20825696, 23428908, 24226704, 26032120, 26918560, 29286135, 30283380, 31238544, 31787414, 39048180, 40377840, 46857816, 47681121, 48453408, 52064240, 58572270, 60566760, 62477088, 63574828, 78096360, 79468535, 80755680, 93715632, 95362242, 104128480, 117144540, 121133520, 127149656, 143043363, 156192720, 158937070, 187431264, 190724484, 234289080, 238405605, 242267040, 254299312, 286086726, 312385440, 317874140, 381448968, 468578160, 476811210, 508598624, 572173452, 635748280, 715216815, 762897936, 937156320, 953622420, 1144346904, 1271496560, 1319177681, 1430433630, 1525795872, 1907244840, 2288693808, 2542993120, 2638355362, 2860867260, 3814489680, 3957533043, 4577387616, 5276710724, 5721734520, 6595888405, 7628979360, 7915066086, 10553421448, 11443469040, 11872599129, 13191776810, 15830132172, 19787665215, 21106842896, 22886938080, 23745198258, 26383553620, 31660264344, 39575330430, 42213685792, 47490396516, 52767107240, 59362995645, 63320528688, 79150660860, 94980793032, 105534214480, 118725991290, 126641057376, 158301321720, 189961586064, 211068428960, 237451982580, 316602643440, 379923172128, 474903965160, 633205286880, 949807930320, 1899615860640]

約数ペア:

[(1, 1899615860640), (2, 949807930320), (3, 633205286880), (4, 474903965160), (5, 379923172128), (6, 316602643440), (8, 237451982580), (9, 211068428960), (10, 189961586064), (12, 158301321720), (15, 126641057376), (16, 118725991290), (18, 105534214480), (20, 94980793032), (24, 79150660860), (30, 63320528688), (32, 59362995645), (36, 52767107240), (40, 47490396516), (45, 42213685792), (48, 39575330430), (60, 31660264344), (72, 26383553620), (80, 23745198258), (83, 22886938080), (90, 21106842896), (96, 19787665215), (120, 15830132172), (144, 13191776810), (160, 11872599129), (166, 11443469040), (180, 10553421448), (240, 7915066086), (249, 7628979360), (288, 6595888405), (332, 5721734520), (360, 5276710724), (415, 4577387616), (480, 3957533043), (498, 3814489680), (664, 2860867260), (720, 2638355362), (747, 2542993120), (830, 2288693808), (996, 1907244840), (1245, 1525795872), (1328, 1430433630), (1440, 1319177681), (1494, 1271496560), (1660, 1144346904), (1992, 953622420), (2027, 937156320), (2490, 762897936), (2656, 715216815), (2988, 635748280), (3320, 572173452), (3735, 508598624), (3984, 476811210), (4054, 468578160), (4980, 381448968), (5976, 317874140), (6081, 312385440), (6640, 286086726), (7470, 254299312), (7841, 242267040), (7968, 238405605), (8108, 234289080), (9960, 190724484), (10135, 187431264), (11952, 158937070), (12162, 156192720), (13280, 143043363), (14940, 127149656), (15682, 121133520), (16216, 117144540), (18243, 104128480), (19920, 95362242), (20270, 93715632), (23523, 80755680), (23904, 79468535), (24324, 78096360), (29880, 63574828), (30405, 62477088), (31364, 60566760), (32432, 58572270), (36486, 52064240), (39205, 48453408), (39840, 47681121), (40540, 46857816), (47046, 40377840), (48648, 39048180), (59760, 31787414), (60810, 31238544), (62728, 30283380), (64864, 29286135), (70569, 26918560), (72972, 26032120), (78410, 24226704), (81080, 23428908), (91215, 20825696), (94092, 20188920), (97296, 19524090), (117615, 16151136), (119520, 15893707), (121620, 15619272), (125456, 15141690), (141138, 13459280), (145944, 13016060), (156820, 12113352), (162160, 11714454), (168241, 11291040), (182430, 10412848), (188184, 10094460), (194592, 9762045), (235230, 8075568), (243240, 7809636), (250912, 7570845), (282276, 6729640), (291888, 6508030), (313640, 6056676), (324320, 5857227), (336482, 5645520), (352845, 5383712), (364860, 5206424), (376368, 5047230), (470460, 4037784), (486480, 3904818), (504723, 3763680), (564552, 3364820), (583776, 3254015), (627280, 3028338), (650803, 2918880), (672964, 2822760), (705690, 2691856), (729720, 2603212), (752736, 2523615), (841205, 2258208), (940920, 2018892), (972960, 1952409), (1009446, 1881840), (1129104, 1682410), (1254560, 1514169), (1301606, 1459440), (1345928, 1411380)]