37723280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 107993088

約数和(自身を除く): 70269808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 41, 53, 56, 62, 70, 80, 82, 106, 112, 124, 140, 155, 164, 205, 212, 217, 248, 265, 280, 287, 310, 328, 371, 410, 424, 434, 496, 530, 560, 574, 620, 656, 742, 820, 848, 868, 1060, 1085, 1148, 1240, 1271, 1435, 1484, 1640, 1643, 1736, 1855, 2120, 2170, 2173, 2296, 2480, 2542, 2870, 2968, 3280, 3286, 3472, 3710, 4240, 4340, 4346, 4592, 5084, 5740, 5936, 6355, 6572, 7420, 8215, 8680, 8692, 8897, 10168, 10865, 11480, 11501, 12710, 13144, 14840, 15211, 16430, 17360, 17384, 17794, 20336, 21730, 22960, 23002, 25420, 26288, 29680, 30422, 32860, 34768, 35588, 43460, 44485, 46004, 50840, 57505, 60844, 65720, 67363, 71176, 76055, 86920, 88970, 92008, 101680, 115010, 121688, 131440, 134726, 142352, 152110, 173840, 177940, 184016, 230020, 243376, 269452, 304220, 336815, 355880, 460040, 471541, 538904, 608440, 673630, 711760, 920080, 943082, 1077808, 1216880, 1347260, 1886164, 2357705, 2694520, 3772328, 4715410, 5389040, 7544656, 9430820, 18861640, 37723280]

約数ペア:

[(1, 37723280), (2, 18861640), (4, 9430820), (5, 7544656), (7, 5389040), (8, 4715410), (10, 3772328), (14, 2694520), (16, 2357705), (20, 1886164), (28, 1347260), (31, 1216880), (35, 1077808), (40, 943082), (41, 920080), (53, 711760), (56, 673630), (62, 608440), (70, 538904), (80, 471541), (82, 460040), (106, 355880), (112, 336815), (124, 304220), (140, 269452), (155, 243376), (164, 230020), (205, 184016), (212, 177940), (217, 173840), (248, 152110), (265, 142352), (280, 134726), (287, 131440), (310, 121688), (328, 115010), (371, 101680), (410, 92008), (424, 88970), (434, 86920), (496, 76055), (530, 71176), (560, 67363), (574, 65720), (620, 60844), (656, 57505), (742, 50840), (820, 46004), (848, 44485), (868, 43460), (1060, 35588), (1085, 34768), (1148, 32860), (1240, 30422), (1271, 29680), (1435, 26288), (1484, 25420), (1640, 23002), (1643, 22960), (1736, 21730), (1855, 20336), (2120, 17794), (2170, 17384), (2173, 17360), (2296, 16430), (2480, 15211), (2542, 14840), (2870, 13144), (2968, 12710), (3280, 11501), (3286, 11480), (3472, 10865), (3710, 10168), (4240, 8897), (4340, 8692), (4346, 8680), (4592, 8215), (5084, 7420), (5740, 6572), (5936, 6355)]