2127243240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:852

約数の個数: 192

約数和(自身を含む): 7083095760

約数和(自身を除く): 4955852520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 157, 180, 183, 244, 305, 314, 360, 366, 471, 488, 549, 610, 617, 628, 732, 785, 915, 942, 1098, 1220, 1234, 1256, 1413, 1464, 1570, 1830, 1851, 1884, 2196, 2355, 2440, 2468, 2745, 2826, 3085, 3140, 3660, 3702, 3768, 4392, 4710, 4936, 5490, 5553, 5652, 6170, 6280, 7065, 7320, 7404, 9255, 9420, 9577, 10980, 11106, 11304, 12340, 14130, 14808, 18510, 18840, 19154, 21960, 22212, 24680, 27765, 28260, 28731, 37020, 37637, 38308, 44424, 47885, 55530, 56520, 57462, 74040, 75274, 76616, 86193, 95770, 96869, 111060, 112911, 114924, 143655, 150548, 172386, 188185, 191540, 193738, 222120, 225822, 229848, 287310, 290607, 301096, 338733, 344772, 376370, 383080, 387476, 430965, 451644, 484345, 564555, 574620, 581214, 677466, 689544, 752740, 774952, 861930, 871821, 903288, 968690, 1129110, 1149240, 1162428, 1354932, 1453035, 1505480, 1693665, 1723860, 1743642, 1937380, 2258220, 2324856, 2709864, 2906070, 3387330, 3447720, 3487284, 3874760, 4359105, 4516440, 5812140, 5909009, 6774660, 6974568, 8718210, 11624280, 11818018, 13549320, 17436420, 17727027, 23636036, 29545045, 34872840, 35454054, 47272072, 53181081, 59090090, 70908108, 88635135, 106362162, 118180180, 141816216, 177270270, 212724324, 236360360, 265905405, 354540540, 425448648, 531810810, 709081080, 1063621620, 2127243240]

約数ペア:

[(1, 2127243240), (2, 1063621620), (3, 709081080), (4, 531810810), (5, 425448648), (6, 354540540), (8, 265905405), (9, 236360360), (10, 212724324), (12, 177270270), (15, 141816216), (18, 118180180), (20, 106362162), (24, 88635135), (30, 70908108), (36, 59090090), (40, 53181081), (45, 47272072), (60, 35454054), (61, 34872840), (72, 29545045), (90, 23636036), (120, 17727027), (122, 17436420), (157, 13549320), (180, 11818018), (183, 11624280), (244, 8718210), (305, 6974568), (314, 6774660), (360, 5909009), (366, 5812140), (471, 4516440), (488, 4359105), (549, 3874760), (610, 3487284), (617, 3447720), (628, 3387330), (732, 2906070), (785, 2709864), (915, 2324856), (942, 2258220), (1098, 1937380), (1220, 1743642), (1234, 1723860), (1256, 1693665), (1413, 1505480), (1464, 1453035), (1570, 1354932), (1830, 1162428), (1851, 1149240), (1884, 1129110), (2196, 968690), (2355, 903288), (2440, 871821), (2468, 861930), (2745, 774952), (2826, 752740), (3085, 689544), (3140, 677466), (3660, 581214), (3702, 574620), (3768, 564555), (4392, 484345), (4710, 451644), (4936, 430965), (5490, 387476), (5553, 383080), (5652, 376370), (6170, 344772), (6280, 338733), (7065, 301096), (7320, 290607), (7404, 287310), (9255, 229848), (9420, 225822), (9577, 222120), (10980, 193738), (11106, 191540), (11304, 188185), (12340, 172386), (14130, 150548), (14808, 143655), (18510, 114924), (18840, 112911), (19154, 111060), (21960, 96869), (22212, 95770), (24680, 86193), (27765, 76616), (28260, 75274), (28731, 74040), (37020, 57462), (37637, 56520), (38308, 55530), (44424, 47885)]