121481360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 320

約数和(自身を含む): 398974464

約数和(自身を除く): 277493104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 37, 40, 41, 44, 52, 55, 56, 65, 70, 74, 77, 80, 82, 88, 91, 104, 110, 112, 130, 140, 143, 148, 154, 164, 176, 182, 185, 205, 208, 220, 259, 260, 280, 286, 287, 296, 308, 328, 364, 370, 385, 407, 410, 440, 451, 455, 481, 518, 520, 533, 560, 572, 574, 592, 616, 656, 715, 728, 740, 770, 814, 820, 880, 902, 910, 962, 1001, 1036, 1040, 1066, 1144, 1148, 1232, 1295, 1430, 1435, 1456, 1480, 1517, 1540, 1628, 1640, 1804, 1820, 1924, 2002, 2035, 2072, 2132, 2255, 2288, 2296, 2405, 2590, 2665, 2849, 2860, 2870, 2960, 3034, 3080, 3157, 3256, 3280, 3367, 3608, 3640, 3731, 3848, 4004, 4070, 4144, 4264, 4510, 4592, 4810, 5005, 5180, 5291, 5330, 5698, 5720, 5740, 5863, 6068, 6160, 6314, 6512, 6734, 7216, 7280, 7462, 7585, 7696, 8008, 8140, 8528, 9020, 9620, 10010, 10360, 10582, 10619, 10660, 11396, 11440, 11480, 11726, 12136, 12628, 13468, 14245, 14924, 15170, 15785, 16016, 16280, 16687, 16835, 18040, 18655, 19240, 19721, 20020, 20720, 21164, 21238, 21320, 22792, 22960, 23452, 24272, 25256, 26455, 26936, 28490, 29315, 29848, 30340, 31570, 32560, 33374, 33670, 36080, 37037, 37310, 38480, 39442, 40040, 41041, 42328, 42476, 42640, 45584, 46904, 50512, 52910, 53095, 53872, 56980, 58630, 59696, 60680, 63140, 66748, 67340, 74074, 74620, 78884, 80080, 82082, 83435, 84656, 84952, 93808, 98605, 105820, 106190, 113960, 116809, 117260, 121360, 126280, 133496, 134680, 138047, 148148, 149240, 157768, 164164, 166870, 169904, 185185, 197210, 205205, 211640, 212380, 216931, 227920, 233618, 234520, 252560, 266992, 269360, 276094, 296296, 298480, 315536, 328328, 333740, 370370, 394420, 410410, 423280, 424760, 433862, 467236, 469040, 552188, 584045, 592592, 656656, 667480, 690235, 740740, 788840, 820820, 849520, 867724, 934472, 1084655, 1104376, 1168090, 1334960, 1380470, 1481480, 1518517, 1577680, 1641640, 1735448, 1868944, 2169310, 2208752, 2336180, 2760940, 2962960, 3037034, 3283280, 3470896, 4338620, 4672360, 5521880, 6074068, 7592585, 8677240, 9344720, 11043760, 12148136, 15185170, 17354480, 24296272, 30370340, 60740680, 121481360]

約数ペア:

[(1, 121481360), (2, 60740680), (4, 30370340), (5, 24296272), (7, 17354480), (8, 15185170), (10, 12148136), (11, 11043760), (13, 9344720), (14, 8677240), (16, 7592585), (20, 6074068), (22, 5521880), (26, 4672360), (28, 4338620), (35, 3470896), (37, 3283280), (40, 3037034), (41, 2962960), (44, 2760940), (52, 2336180), (55, 2208752), (56, 2169310), (65, 1868944), (70, 1735448), (74, 1641640), (77, 1577680), (80, 1518517), (82, 1481480), (88, 1380470), (91, 1334960), (104, 1168090), (110, 1104376), (112, 1084655), (130, 934472), (140, 867724), (143, 849520), (148, 820820), (154, 788840), (164, 740740), (176, 690235), (182, 667480), (185, 656656), (205, 592592), (208, 584045), (220, 552188), (259, 469040), (260, 467236), (280, 433862), (286, 424760), (287, 423280), (296, 410410), (308, 394420), (328, 370370), (364, 333740), (370, 328328), (385, 315536), (407, 298480), (410, 296296), (440, 276094), (451, 269360), (455, 266992), (481, 252560), (518, 234520), (520, 233618), (533, 227920), (560, 216931), (572, 212380), (574, 211640), (592, 205205), (616, 197210), (656, 185185), (715, 169904), (728, 166870), (740, 164164), (770, 157768), (814, 149240), (820, 148148), (880, 138047), (902, 134680), (910, 133496), (962, 126280), (1001, 121360), (1036, 117260), (1040, 116809), (1066, 113960), (1144, 106190), (1148, 105820), (1232, 98605), (1295, 93808), (1430, 84952), (1435, 84656), (1456, 83435), (1480, 82082), (1517, 80080), (1540, 78884), (1628, 74620), (1640, 74074), (1804, 67340), (1820, 66748), (1924, 63140), (2002, 60680), (2035, 59696), (2072, 58630), (2132, 56980), (2255, 53872), (2288, 53095), (2296, 52910), (2405, 50512), (2590, 46904), (2665, 45584), (2849, 42640), (2860, 42476), (2870, 42328), (2960, 41041), (3034, 40040), (3080, 39442), (3157, 38480), (3256, 37310), (3280, 37037), (3367, 36080), (3608, 33670), (3640, 33374), (3731, 32560), (3848, 31570), (4004, 30340), (4070, 29848), (4144, 29315), (4264, 28490), (4510, 26936), (4592, 26455), (4810, 25256), (5005, 24272), (5180, 23452), (5291, 22960), (5330, 22792), (5698, 21320), (5720, 21238), (5740, 21164), (5863, 20720), (6068, 20020), (6160, 19721), (6314, 19240), (6512, 18655), (6734, 18040), (7216, 16835), (7280, 16687), (7462, 16280), (7585, 16016), (7696, 15785), (8008, 15170), (8140, 14924), (8528, 14245), (9020, 13468), (9620, 12628), (10010, 12136), (10360, 11726), (10582, 11480), (10619, 11440), (10660, 11396)]