152155920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 564213888

約数和(自身を除く): 412057968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 47, 48, 56, 60, 70, 80, 82, 84, 94, 105, 112, 120, 123, 140, 141, 164, 168, 188, 205, 210, 235, 240, 246, 280, 282, 287, 328, 329, 336, 376, 410, 420, 470, 492, 560, 564, 574, 615, 656, 658, 705, 752, 820, 840, 861, 940, 984, 987, 1128, 1148, 1230, 1316, 1410, 1435, 1640, 1645, 1680, 1722, 1880, 1927, 1968, 1974, 2209, 2256, 2296, 2460, 2632, 2820, 2870, 3280, 3290, 3444, 3760, 3854, 3948, 4305, 4418, 4592, 4920, 4935, 5264, 5640, 5740, 5781, 6580, 6627, 6888, 7708, 7896, 8610, 8836, 9635, 9840, 9870, 11045, 11280, 11480, 11562, 13160, 13254, 13489, 13776, 15416, 15463, 15792, 17220, 17672, 19270, 19740, 22090, 22960, 23124, 26320, 26508, 26978, 28905, 30832, 30926, 33135, 34440, 35344, 38540, 39480, 40467, 44180, 46248, 46389, 53016, 53956, 57810, 61852, 66270, 67445, 68880, 77080, 77315, 78960, 80934, 88360, 90569, 92496, 92778, 106032, 107912, 115620, 123704, 132540, 134890, 154160, 154630, 161868, 176720, 181138, 185556, 202335, 215824, 231240, 231945, 247408, 265080, 269780, 271707, 309260, 323736, 362276, 371112, 404670, 452845, 462480, 463890, 530160, 539560, 543414, 618520, 633983, 647472, 724552, 742224, 809340, 905690, 927780, 1079120, 1086828, 1237040, 1267966, 1358535, 1449104, 1618680, 1811380, 1855560, 1901949, 2173656, 2535932, 2717070, 3169915, 3237360, 3622760, 3711120, 3803898, 4347312, 5071864, 5434140, 6339830, 7245520, 7607796, 9509745, 10143728, 10868280, 12679660, 15215592, 19019490, 21736560, 25359320, 30431184, 38038980, 50718640, 76077960, 152155920]

約数ペア:

[(1, 152155920), (2, 76077960), (3, 50718640), (4, 38038980), (5, 30431184), (6, 25359320), (7, 21736560), (8, 19019490), (10, 15215592), (12, 12679660), (14, 10868280), (15, 10143728), (16, 9509745), (20, 7607796), (21, 7245520), (24, 6339830), (28, 5434140), (30, 5071864), (35, 4347312), (40, 3803898), (41, 3711120), (42, 3622760), (47, 3237360), (48, 3169915), (56, 2717070), (60, 2535932), (70, 2173656), (80, 1901949), (82, 1855560), (84, 1811380), (94, 1618680), (105, 1449104), (112, 1358535), (120, 1267966), (123, 1237040), (140, 1086828), (141, 1079120), (164, 927780), (168, 905690), (188, 809340), (205, 742224), (210, 724552), (235, 647472), (240, 633983), (246, 618520), (280, 543414), (282, 539560), (287, 530160), (328, 463890), (329, 462480), (336, 452845), (376, 404670), (410, 371112), (420, 362276), (470, 323736), (492, 309260), (560, 271707), (564, 269780), (574, 265080), (615, 247408), (656, 231945), (658, 231240), (705, 215824), (752, 202335), (820, 185556), (840, 181138), (861, 176720), (940, 161868), (984, 154630), (987, 154160), (1128, 134890), (1148, 132540), (1230, 123704), (1316, 115620), (1410, 107912), (1435, 106032), (1640, 92778), (1645, 92496), (1680, 90569), (1722, 88360), (1880, 80934), (1927, 78960), (1968, 77315), (1974, 77080), (2209, 68880), (2256, 67445), (2296, 66270), (2460, 61852), (2632, 57810), (2820, 53956), (2870, 53016), (3280, 46389), (3290, 46248), (3444, 44180), (3760, 40467), (3854, 39480), (3948, 38540), (4305, 35344), (4418, 34440), (4592, 33135), (4920, 30926), (4935, 30832), (5264, 28905), (5640, 26978), (5740, 26508), (5781, 26320), (6580, 23124), (6627, 22960), (6888, 22090), (7708, 19740), (7896, 19270), (8610, 17672), (8836, 17220), (9635, 15792), (9840, 15463), (9870, 15416), (11045, 13776), (11280, 13489), (11480, 13254), (11562, 13160)]