423689760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1741}}^1$

素因数の和:1788

約数の個数: 216

約数和(自身を含む): 1566514404

約数和(自身を除く): 1142824644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1741, 1872, 2028, 2080, 2340, 2535, 2704, 3042, 3120, 3380, 3482, 3744, 4056, 4680, 5070, 5223, 5408, 6084, 6240, 6760, 6964, 7605, 8112, 8705, 9360, 10140, 10446, 12168, 13520, 13928, 15210, 15669, 16224, 17410, 18720, 20280, 20892, 22633, 24336, 26115, 27040, 27856, 30420, 31338, 34820, 40560, 41784, 45266, 48672, 52230, 55712, 60840, 62676, 67899, 69640, 78345, 81120, 83568, 90532, 104460, 113165, 121680, 125352, 135798, 139280, 156690, 167136, 181064, 203697, 208920, 226330, 243360, 250704, 271596, 278560, 294229, 313380, 339495, 362128, 407394, 417840, 452660, 501408, 543192, 588458, 626760, 678990, 724256, 814788, 835680, 882687, 905320, 1018485, 1086384, 1176916, 1253520, 1357980, 1471145, 1629576, 1765374, 1810640, 2036970, 2172768, 2353832, 2507040, 2648061, 2715960, 2942290, 3259152, 3530748, 3621280, 4073940, 4413435, 4707664, 5296122, 5431920, 5884580, 6518304, 7061496, 8147880, 8826870, 9415328, 10592244, 10863840, 11769160, 13240305, 14122992, 16295760, 17653740, 21184488, 23538320, 26480610, 28245984, 32591520, 35307480, 42368976, 47076640, 52961220, 70614960, 84737952, 105922440, 141229920, 211844880, 423689760]

約数ペア:

[(1, 423689760), (2, 211844880), (3, 141229920), (4, 105922440), (5, 84737952), (6, 70614960), (8, 52961220), (9, 47076640), (10, 42368976), (12, 35307480), (13, 32591520), (15, 28245984), (16, 26480610), (18, 23538320), (20, 21184488), (24, 17653740), (26, 16295760), (30, 14122992), (32, 13240305), (36, 11769160), (39, 10863840), (40, 10592244), (45, 9415328), (48, 8826870), (52, 8147880), (60, 7061496), (65, 6518304), (72, 5884580), (78, 5431920), (80, 5296122), (90, 4707664), (96, 4413435), (104, 4073940), (117, 3621280), (120, 3530748), (130, 3259152), (144, 2942290), (156, 2715960), (160, 2648061), (169, 2507040), (180, 2353832), (195, 2172768), (208, 2036970), (234, 1810640), (240, 1765374), (260, 1629576), (288, 1471145), (312, 1357980), (338, 1253520), (360, 1176916), (390, 1086384), (416, 1018485), (468, 905320), (480, 882687), (507, 835680), (520, 814788), (585, 724256), (624, 678990), (676, 626760), (720, 588458), (780, 543192), (845, 501408), (936, 452660), (1014, 417840), (1040, 407394), (1170, 362128), (1248, 339495), (1352, 313380), (1440, 294229), (1521, 278560), (1560, 271596), (1690, 250704), (1741, 243360), (1872, 226330), (2028, 208920), (2080, 203697), (2340, 181064), (2535, 167136), (2704, 156690), (3042, 139280), (3120, 135798), (3380, 125352), (3482, 121680), (3744, 113165), (4056, 104460), (4680, 90532), (5070, 83568), (5223, 81120), (5408, 78345), (6084, 69640), (6240, 67899), (6760, 62676), (6964, 60840), (7605, 55712), (8112, 52230), (8705, 48672), (9360, 45266), (10140, 41784), (10446, 40560), (12168, 34820), (13520, 31338), (13928, 30420), (15210, 27856), (15669, 27040), (16224, 26115), (17410, 24336), (18720, 22633), (20280, 20892)]