228793591520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{10453}}^1$

素因数の和:11117

約数の個数: 192

約数和(自身を含む): 617399858880

約数和(自身を除く): 388606267360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 619, 680, 884, 1040, 1105, 1238, 1360, 1768, 2080, 2210, 2476, 2720, 3095, 3536, 4420, 4952, 6190, 7072, 8047, 8840, 9904, 10453, 10523, 12380, 16094, 17680, 19808, 20906, 21046, 24760, 32188, 35360, 40235, 41812, 42092, 49520, 52265, 52615, 64376, 80470, 83624, 84184, 99040, 104530, 105230, 128752, 135889, 136799, 160940, 167248, 168368, 177701, 209060, 210460, 257504, 271778, 273598, 321880, 334496, 336736, 355402, 418120, 420920, 543556, 547196, 643760, 679445, 683995, 710804, 836240, 841840, 888505, 1087112, 1094392, 1287520, 1358890, 1367990, 1421608, 1672480, 1683680, 1777010, 2174224, 2188784, 2310113, 2717780, 2735980, 2843216, 3554020, 4348448, 4377568, 4620226, 5435560, 5471960, 5686432, 6470407, 7108040, 9240452, 10871120, 10943920, 11550565, 12940814, 14216080, 18480904, 21742240, 21887840, 23101130, 25881628, 28432160, 32352035, 36961808, 46202260, 51763256, 64704070, 73923616, 84115291, 92404520, 103526512, 109996919, 129408140, 168230582, 184809040, 207053024, 219993838, 258816280, 336461164, 369618080, 420576455, 439987676, 517632560, 549984595, 672922328, 841152910, 879975352, 1035265120, 1099969190, 1345844656, 1429959947, 1682305820, 1759950704, 2199938380, 2691689312, 2859919894, 3364611640, 3519901408, 4399876760, 5719839788, 6729223280, 7149799735, 8799753520, 11439679576, 13458446560, 14299599470, 17599507040, 22879359152, 28599198940, 45758718304, 57198397880, 114396795760, 228793591520]

約数ペア:

[(1, 228793591520), (2, 114396795760), (4, 57198397880), (5, 45758718304), (8, 28599198940), (10, 22879359152), (13, 17599507040), (16, 14299599470), (17, 13458446560), (20, 11439679576), (26, 8799753520), (32, 7149799735), (34, 6729223280), (40, 5719839788), (52, 4399876760), (65, 3519901408), (68, 3364611640), (80, 2859919894), (85, 2691689312), (104, 2199938380), (130, 1759950704), (136, 1682305820), (160, 1429959947), (170, 1345844656), (208, 1099969190), (221, 1035265120), (260, 879975352), (272, 841152910), (340, 672922328), (416, 549984595), (442, 517632560), (520, 439987676), (544, 420576455), (619, 369618080), (680, 336461164), (884, 258816280), (1040, 219993838), (1105, 207053024), (1238, 184809040), (1360, 168230582), (1768, 129408140), (2080, 109996919), (2210, 103526512), (2476, 92404520), (2720, 84115291), (3095, 73923616), (3536, 64704070), (4420, 51763256), (4952, 46202260), (6190, 36961808), (7072, 32352035), (8047, 28432160), (8840, 25881628), (9904, 23101130), (10453, 21887840), (10523, 21742240), (12380, 18480904), (16094, 14216080), (17680, 12940814), (19808, 11550565), (20906, 10943920), (21046, 10871120), (24760, 9240452), (32188, 7108040), (35360, 6470407), (40235, 5686432), (41812, 5471960), (42092, 5435560), (49520, 4620226), (52265, 4377568), (52615, 4348448), (64376, 3554020), (80470, 2843216), (83624, 2735980), (84184, 2717780), (99040, 2310113), (104530, 2188784), (105230, 2174224), (128752, 1777010), (135889, 1683680), (136799, 1672480), (160940, 1421608), (167248, 1367990), (168368, 1358890), (177701, 1287520), (209060, 1094392), (210460, 1087112), (257504, 888505), (271778, 841840), (273598, 836240), (321880, 710804), (334496, 683995), (336736, 679445), (355402, 643760), (418120, 547196), (420920, 543556)]