123023160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 436625280

約数和(自身を除く): 313602120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 97, 104, 117, 120, 130, 156, 180, 194, 195, 234, 260, 271, 291, 312, 360, 388, 390, 468, 485, 520, 542, 582, 585, 776, 780, 813, 873, 936, 970, 1084, 1164, 1170, 1261, 1355, 1455, 1560, 1626, 1746, 1940, 2168, 2328, 2340, 2439, 2522, 2710, 2910, 3252, 3492, 3523, 3783, 3880, 4065, 4365, 4680, 4878, 5044, 5420, 5820, 6305, 6504, 6984, 7046, 7566, 8130, 8730, 9756, 10088, 10569, 10840, 11349, 11640, 12195, 12610, 14092, 15132, 16260, 17460, 17615, 18915, 19512, 21138, 22698, 24390, 25220, 26287, 28184, 30264, 31707, 32520, 34920, 35230, 37830, 42276, 45396, 48780, 50440, 52574, 52845, 56745, 63414, 70460, 75660, 78861, 84552, 90792, 97560, 105148, 105690, 113490, 126828, 131435, 140920, 151320, 157722, 158535, 210296, 211380, 226980, 236583, 253656, 262870, 315444, 317070, 341731, 394305, 422760, 453960, 473166, 525740, 630888, 634140, 683462, 788610, 946332, 1025193, 1051480, 1182915, 1268280, 1366924, 1577220, 1708655, 1892664, 2050386, 2365830, 2733848, 3075579, 3154440, 3417310, 4100772, 4731660, 5125965, 6151158, 6834620, 8201544, 9463320, 10251930, 12302316, 13669240, 15377895, 20503860, 24604632, 30755790, 41007720, 61511580, 123023160]

約数ペア:

[(1, 123023160), (2, 61511580), (3, 41007720), (4, 30755790), (5, 24604632), (6, 20503860), (8, 15377895), (9, 13669240), (10, 12302316), (12, 10251930), (13, 9463320), (15, 8201544), (18, 6834620), (20, 6151158), (24, 5125965), (26, 4731660), (30, 4100772), (36, 3417310), (39, 3154440), (40, 3075579), (45, 2733848), (52, 2365830), (60, 2050386), (65, 1892664), (72, 1708655), (78, 1577220), (90, 1366924), (97, 1268280), (104, 1182915), (117, 1051480), (120, 1025193), (130, 946332), (156, 788610), (180, 683462), (194, 634140), (195, 630888), (234, 525740), (260, 473166), (271, 453960), (291, 422760), (312, 394305), (360, 341731), (388, 317070), (390, 315444), (468, 262870), (485, 253656), (520, 236583), (542, 226980), (582, 211380), (585, 210296), (776, 158535), (780, 157722), (813, 151320), (873, 140920), (936, 131435), (970, 126828), (1084, 113490), (1164, 105690), (1170, 105148), (1261, 97560), (1355, 90792), (1455, 84552), (1560, 78861), (1626, 75660), (1746, 70460), (1940, 63414), (2168, 56745), (2328, 52845), (2340, 52574), (2439, 50440), (2522, 48780), (2710, 45396), (2910, 42276), (3252, 37830), (3492, 35230), (3523, 34920), (3783, 32520), (3880, 31707), (4065, 30264), (4365, 28184), (4680, 26287), (4878, 25220), (5044, 24390), (5420, 22698), (5820, 21138), (6305, 19512), (6504, 18915), (6984, 17615), (7046, 17460), (7566, 16260), (8130, 15132), (8730, 14092), (9756, 12610), (10088, 12195), (10569, 11640), (10840, 11349)]