115216920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3517}}^1$

素因数の和:3554

約数の個数: 192

約数和(自身を含む): 460998720

約数和(自身を除く): 345781800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3517, 3640, 4095, 4680, 5460, 6552, 7034, 8190, 10551, 10920, 14068, 16380, 17585, 21102, 24619, 28136, 31653, 32760, 35170, 42204, 45721, 49238, 52755, 63306, 70340, 73857, 84408, 91442, 98476, 105510, 123095, 126612, 137163, 140680, 147714, 158265, 182884, 196952, 211020, 221571, 228605, 246190, 253224, 274326, 295428, 316530, 320047, 365768, 369285, 411489, 422040, 443142, 457210, 492380, 548652, 590856, 633060, 640094, 685815, 738570, 822978, 886284, 914420, 960141, 984760, 1097304, 1107855, 1266120, 1280188, 1371630, 1477140, 1600235, 1645956, 1772568, 1828840, 1920282, 2057445, 2215710, 2560376, 2743260, 2880423, 2954280, 3200470, 3291912, 3840564, 4114890, 4431420, 4800705, 5486520, 5760846, 6400940, 7681128, 8229780, 8862840, 9601410, 11521692, 12801880, 14402115, 16459560, 19202820, 23043384, 28804230, 38405640, 57608460, 115216920]

約数ペア:

[(1, 115216920), (2, 57608460), (3, 38405640), (4, 28804230), (5, 23043384), (6, 19202820), (7, 16459560), (8, 14402115), (9, 12801880), (10, 11521692), (12, 9601410), (13, 8862840), (14, 8229780), (15, 7681128), (18, 6400940), (20, 5760846), (21, 5486520), (24, 4800705), (26, 4431420), (28, 4114890), (30, 3840564), (35, 3291912), (36, 3200470), (39, 2954280), (40, 2880423), (42, 2743260), (45, 2560376), (52, 2215710), (56, 2057445), (60, 1920282), (63, 1828840), (65, 1772568), (70, 1645956), (72, 1600235), (78, 1477140), (84, 1371630), (90, 1280188), (91, 1266120), (104, 1107855), (105, 1097304), (117, 984760), (120, 960141), (126, 914420), (130, 886284), (140, 822978), (156, 738570), (168, 685815), (180, 640094), (182, 633060), (195, 590856), (210, 548652), (234, 492380), (252, 457210), (260, 443142), (273, 422040), (280, 411489), (312, 369285), (315, 365768), (360, 320047), (364, 316530), (390, 295428), (420, 274326), (455, 253224), (468, 246190), (504, 228605), (520, 221571), (546, 211020), (585, 196952), (630, 182884), (728, 158265), (780, 147714), (819, 140680), (840, 137163), (910, 126612), (936, 123095), (1092, 105510), (1170, 98476), (1260, 91442), (1365, 84408), (1560, 73857), (1638, 70340), (1820, 63306), (2184, 52755), (2340, 49238), (2520, 45721), (2730, 42204), (3276, 35170), (3517, 32760), (3640, 31653), (4095, 28136), (4680, 24619), (5460, 21102), (6552, 17585), (7034, 16380), (8190, 14068), (10551, 10920)]