121790448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 402161760

約数和(自身を除く): 280371312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 43, 48, 51, 52, 68, 72, 78, 86, 89, 102, 104, 117, 129, 136, 144, 153, 156, 172, 178, 204, 208, 221, 234, 258, 267, 272, 306, 312, 344, 356, 387, 408, 442, 468, 516, 534, 559, 612, 624, 663, 688, 712, 731, 774, 801, 816, 884, 936, 1032, 1068, 1118, 1157, 1224, 1326, 1424, 1462, 1513, 1548, 1602, 1677, 1768, 1872, 1989, 2064, 2136, 2193, 2236, 2314, 2448, 2652, 2924, 3026, 3096, 3204, 3354, 3471, 3536, 3827, 3978, 4272, 4386, 4472, 4539, 4628, 5031, 5304, 5848, 6052, 6192, 6408, 6579, 6708, 6942, 7654, 7956, 8772, 8944, 9078, 9256, 9503, 10062, 10413, 10608, 11481, 11696, 12104, 12816, 13158, 13416, 13617, 13884, 15308, 15912, 17544, 18156, 18512, 19006, 19669, 20124, 20826, 22962, 24208, 26316, 26832, 27234, 27768, 28509, 30616, 31824, 34443, 35088, 36312, 38012, 39338, 40248, 41652, 45924, 49751, 52632, 54468, 55536, 57018, 59007, 61232, 65059, 68886, 72624, 76024, 78676, 80496, 83304, 85527, 91848, 99502, 105264, 108936, 114036, 118014, 130118, 137772, 149253, 152048, 157352, 166608, 171054, 177021, 183696, 195177, 199004, 217872, 228072, 236028, 260236, 275544, 298506, 314704, 342108, 354042, 390354, 398008, 447759, 456144, 472056, 520472, 551088, 585531, 597012, 684216, 708084, 780708, 796016, 845767, 895518, 944112, 1040944, 1171062, 1194024, 1368432, 1416168, 1561416, 1691534, 1791036, 2342124, 2388048, 2537301, 2832336, 3122832, 3383068, 3582072, 4684248, 5074602, 6766136, 7164144, 7611903, 9368496, 10149204, 13532272, 15223806, 20298408, 30447612, 40596816, 60895224, 121790448]

約数ペア:

[(1, 121790448), (2, 60895224), (3, 40596816), (4, 30447612), (6, 20298408), (8, 15223806), (9, 13532272), (12, 10149204), (13, 9368496), (16, 7611903), (17, 7164144), (18, 6766136), (24, 5074602), (26, 4684248), (34, 3582072), (36, 3383068), (39, 3122832), (43, 2832336), (48, 2537301), (51, 2388048), (52, 2342124), (68, 1791036), (72, 1691534), (78, 1561416), (86, 1416168), (89, 1368432), (102, 1194024), (104, 1171062), (117, 1040944), (129, 944112), (136, 895518), (144, 845767), (153, 796016), (156, 780708), (172, 708084), (178, 684216), (204, 597012), (208, 585531), (221, 551088), (234, 520472), (258, 472056), (267, 456144), (272, 447759), (306, 398008), (312, 390354), (344, 354042), (356, 342108), (387, 314704), (408, 298506), (442, 275544), (468, 260236), (516, 236028), (534, 228072), (559, 217872), (612, 199004), (624, 195177), (663, 183696), (688, 177021), (712, 171054), (731, 166608), (774, 157352), (801, 152048), (816, 149253), (884, 137772), (936, 130118), (1032, 118014), (1068, 114036), (1118, 108936), (1157, 105264), (1224, 99502), (1326, 91848), (1424, 85527), (1462, 83304), (1513, 80496), (1548, 78676), (1602, 76024), (1677, 72624), (1768, 68886), (1872, 65059), (1989, 61232), (2064, 59007), (2136, 57018), (2193, 55536), (2236, 54468), (2314, 52632), (2448, 49751), (2652, 45924), (2924, 41652), (3026, 40248), (3096, 39338), (3204, 38012), (3354, 36312), (3471, 35088), (3536, 34443), (3827, 31824), (3978, 30616), (4272, 28509), (4386, 27768), (4472, 27234), (4539, 26832), (4628, 26316), (5031, 24208), (5304, 22962), (5848, 20826), (6052, 20124), (6192, 19669), (6408, 19006), (6579, 18512), (6708, 18156), (6942, 17544), (7654, 15912), (7956, 15308), (8772, 13884), (8944, 13617), (9078, 13416), (9256, 13158), (9503, 12816), (10062, 12104), (10413, 11696), (10608, 11481)]