221841086400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{152531}}^1$

素因数の和:152660

約数の個数: 252

約数和(自身を含む): 796287509784

約数和(自身を除く): 574446423384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 101, 120, 144, 150, 160, 180, 192, 200, 202, 225, 240, 288, 300, 303, 320, 360, 400, 404, 450, 480, 505, 576, 600, 606, 720, 800, 808, 900, 909, 960, 1010, 1200, 1212, 1440, 1515, 1600, 1616, 1800, 1818, 2020, 2400, 2424, 2525, 2880, 3030, 3232, 3600, 3636, 4040, 4545, 4800, 4848, 5050, 6060, 6464, 7200, 7272, 7575, 8080, 9090, 9696, 10100, 12120, 14400, 14544, 15150, 16160, 18180, 19392, 20200, 22725, 24240, 29088, 30300, 32320, 36360, 40400, 45450, 48480, 58176, 60600, 72720, 80800, 90900, 96960, 121200, 145440, 152531, 161600, 181800, 242400, 290880, 305062, 363600, 457593, 484800, 610124, 727200, 762655, 915186, 1220248, 1372779, 1454400, 1525310, 1830372, 2287965, 2440496, 2745558, 3050620, 3660744, 3813275, 4575930, 4880992, 5491116, 6101240, 6863895, 7321488, 7626550, 9151860, 9761984, 10982232, 11439825, 12202480, 13727790, 14642976, 15253100, 15405631, 18303720, 21964464, 22879650, 24404960, 27455580, 29285952, 30506200, 30811262, 34319475, 36607440, 43928928, 45759300, 46216893, 48809920, 54911160, 61012400, 61622524, 68638950, 73214880, 77028155, 87857856, 91518600, 92433786, 109822320, 122024800, 123245048, 137277900, 138650679, 146429760, 154056310, 183037200, 184867572, 219644640, 231084465, 244049600, 246490096, 274555800, 277301358, 308112620, 366074400, 369735144, 385140775, 439289280, 462168930, 492980192, 549111600, 554602716, 616225240, 693253395, 732148800, 739470288, 770281550, 924337860, 985960384, 1098223200, 1109205432, 1155422325, 1232450480, 1386506790, 1478940576, 1540563100, 1848675720, 2196446400, 2218410864, 2310844650, 2464900960, 2773013580, 2957881152, 3081126200, 3466266975, 3697351440, 4436821728, 4621689300, 4929801920, 5546027160, 6162252400, 6932533950, 7394702880, 8873643456, 9243378600, 11092054320, 12324504800, 13865067900, 14789405760, 18486757200, 22184108640, 24649009600, 27730135800, 36973514400, 44368217280, 55460271600, 73947028800, 110920543200, 221841086400]

約数ペア:

[(1, 221841086400), (2, 110920543200), (3, 73947028800), (4, 55460271600), (5, 44368217280), (6, 36973514400), (8, 27730135800), (9, 24649009600), (10, 22184108640), (12, 18486757200), (15, 14789405760), (16, 13865067900), (18, 12324504800), (20, 11092054320), (24, 9243378600), (25, 8873643456), (30, 7394702880), (32, 6932533950), (36, 6162252400), (40, 5546027160), (45, 4929801920), (48, 4621689300), (50, 4436821728), (60, 3697351440), (64, 3466266975), (72, 3081126200), (75, 2957881152), (80, 2773013580), (90, 2464900960), (96, 2310844650), (100, 2218410864), (101, 2196446400), (120, 1848675720), (144, 1540563100), (150, 1478940576), (160, 1386506790), (180, 1232450480), (192, 1155422325), (200, 1109205432), (202, 1098223200), (225, 985960384), (240, 924337860), (288, 770281550), (300, 739470288), (303, 732148800), (320, 693253395), (360, 616225240), (400, 554602716), (404, 549111600), (450, 492980192), (480, 462168930), (505, 439289280), (576, 385140775), (600, 369735144), (606, 366074400), (720, 308112620), (800, 277301358), (808, 274555800), (900, 246490096), (909, 244049600), (960, 231084465), (1010, 219644640), (1200, 184867572), (1212, 183037200), (1440, 154056310), (1515, 146429760), (1600, 138650679), (1616, 137277900), (1800, 123245048), (1818, 122024800), (2020, 109822320), (2400, 92433786), (2424, 91518600), (2525, 87857856), (2880, 77028155), (3030, 73214880), (3232, 68638950), (3600, 61622524), (3636, 61012400), (4040, 54911160), (4545, 48809920), (4800, 46216893), (4848, 45759300), (5050, 43928928), (6060, 36607440), (6464, 34319475), (7200, 30811262), (7272, 30506200), (7575, 29285952), (8080, 27455580), (9090, 24404960), (9696, 22879650), (10100, 21964464), (12120, 18303720), (14400, 15405631), (14544, 15253100), (15150, 14642976), (16160, 13727790), (18180, 12202480), (19392, 11439825), (20200, 10982232), (22725, 9761984), (24240, 9151860), (29088, 7626550), (30300, 7321488), (32320, 6863895), (36360, 6101240), (40400, 5491116), (45450, 4880992), (48480, 4575930), (58176, 3813275), (60600, 3660744), (72720, 3050620), (80800, 2745558), (90900, 2440496), (96960, 2287965), (121200, 1830372), (145440, 1525310), (152531, 1454400), (161600, 1372779), (181800, 1220248), (242400, 915186), (290880, 762655), (305062, 727200), (363600, 610124), (457593, 484800)]