274407120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1594

約数の個数: 240

約数和(自身を含む): 1045349760

約数和(自身を除く): 770942640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1543, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3086, 3120, 3420, 3705, 3952, 4446, 4560, 4629, 4680, 4940, 5928, 6172, 6840, 7410, 7715, 8892, 9258, 9360, 9880, 11115, 11856, 12344, 13680, 13887, 14820, 15430, 17784, 18516, 19760, 20059, 22230, 23145, 24688, 27774, 29317, 29640, 30860, 35568, 37032, 40118, 44460, 46290, 55548, 58634, 59280, 60177, 61720, 69435, 74064, 80236, 87951, 88920, 92580, 100295, 111096, 117268, 120354, 123440, 138870, 146585, 160472, 175902, 177840, 180531, 185160, 200590, 222192, 234536, 240708, 263853, 277740, 293170, 300885, 320944, 351804, 361062, 370320, 381121, 401180, 439755, 469072, 481416, 527706, 555480, 586340, 601770, 703608, 722124, 762242, 802360, 879510, 902655, 962832, 1055412, 1110960, 1143363, 1172680, 1203540, 1319265, 1407216, 1444248, 1524484, 1604720, 1759020, 1805310, 1905605, 2110824, 2286726, 2345360, 2407080, 2638530, 2888496, 3048968, 3430089, 3518040, 3610620, 3811210, 4221648, 4573452, 4814160, 5277060, 5716815, 6097936, 6860178, 7036080, 7221240, 7622420, 9146904, 10554120, 11433630, 13720356, 14442480, 15244840, 17150445, 18293808, 21108240, 22867260, 27440712, 30489680, 34300890, 45734520, 54881424, 68601780, 91469040, 137203560, 274407120]

約数ペア:

[(1, 274407120), (2, 137203560), (3, 91469040), (4, 68601780), (5, 54881424), (6, 45734520), (8, 34300890), (9, 30489680), (10, 27440712), (12, 22867260), (13, 21108240), (15, 18293808), (16, 17150445), (18, 15244840), (19, 14442480), (20, 13720356), (24, 11433630), (26, 10554120), (30, 9146904), (36, 7622420), (38, 7221240), (39, 7036080), (40, 6860178), (45, 6097936), (48, 5716815), (52, 5277060), (57, 4814160), (60, 4573452), (65, 4221648), (72, 3811210), (76, 3610620), (78, 3518040), (80, 3430089), (90, 3048968), (95, 2888496), (104, 2638530), (114, 2407080), (117, 2345360), (120, 2286726), (130, 2110824), (144, 1905605), (152, 1805310), (156, 1759020), (171, 1604720), (180, 1524484), (190, 1444248), (195, 1407216), (208, 1319265), (228, 1203540), (234, 1172680), (240, 1143363), (247, 1110960), (260, 1055412), (285, 962832), (304, 902655), (312, 879510), (342, 802360), (360, 762242), (380, 722124), (390, 703608), (456, 601770), (468, 586340), (494, 555480), (520, 527706), (570, 481416), (585, 469072), (624, 439755), (684, 401180), (720, 381121), (741, 370320), (760, 361062), (780, 351804), (855, 320944), (912, 300885), (936, 293170), (988, 277740), (1040, 263853), (1140, 240708), (1170, 234536), (1235, 222192), (1368, 200590), (1482, 185160), (1520, 180531), (1543, 177840), (1560, 175902), (1710, 160472), (1872, 146585), (1976, 138870), (2223, 123440), (2280, 120354), (2340, 117268), (2470, 111096), (2736, 100295), (2964, 92580), (3086, 88920), (3120, 87951), (3420, 80236), (3705, 74064), (3952, 69435), (4446, 61720), (4560, 60177), (4629, 59280), (4680, 58634), (4940, 55548), (5928, 46290), (6172, 44460), (6840, 40118), (7410, 37032), (7715, 35568), (8892, 30860), (9258, 29640), (9360, 29317), (9880, 27774), (11115, 24688), (11856, 23145), (12344, 22230), (13680, 20059), (13887, 19760), (14820, 18516), (15430, 17784)]