109391520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{4651}}^1$

素因数の和:4683

約数の個数: 144

約数和(自身を含む): 400927968

約数和(自身を除く): 291536448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4651, 4704, 5880, 7840, 9302, 11760, 13953, 18604, 23255, 23520, 27906, 32557, 37208, 46510, 55812, 65114, 69765, 74416, 93020, 97671, 111624, 130228, 139530, 148832, 162785, 186040, 195342, 223248, 227899, 260456, 279060, 325570, 372080, 390684, 446496, 455798, 488355, 520912, 558120, 651140, 683697, 744160, 781368, 911596, 976710, 1041824, 1116240, 1139495, 1302280, 1367394, 1562736, 1823192, 1953420, 2232480, 2278990, 2604560, 2734788, 3125472, 3418485, 3646384, 3906840, 4557980, 5209120, 5469576, 6836970, 7292768, 7813680, 9115960, 10939152, 13673940, 15627360, 18231920, 21878304, 27347880, 36463840, 54695760, 109391520]

約数ペア:

[(1, 109391520), (2, 54695760), (3, 36463840), (4, 27347880), (5, 21878304), (6, 18231920), (7, 15627360), (8, 13673940), (10, 10939152), (12, 9115960), (14, 7813680), (15, 7292768), (16, 6836970), (20, 5469576), (21, 5209120), (24, 4557980), (28, 3906840), (30, 3646384), (32, 3418485), (35, 3125472), (40, 2734788), (42, 2604560), (48, 2278990), (49, 2232480), (56, 1953420), (60, 1823192), (70, 1562736), (80, 1367394), (84, 1302280), (96, 1139495), (98, 1116240), (105, 1041824), (112, 976710), (120, 911596), (140, 781368), (147, 744160), (160, 683697), (168, 651140), (196, 558120), (210, 520912), (224, 488355), (240, 455798), (245, 446496), (280, 390684), (294, 372080), (336, 325570), (392, 279060), (420, 260456), (480, 227899), (490, 223248), (560, 195342), (588, 186040), (672, 162785), (735, 148832), (784, 139530), (840, 130228), (980, 111624), (1120, 97671), (1176, 93020), (1470, 74416), (1568, 69765), (1680, 65114), (1960, 55812), (2352, 46510), (2940, 37208), (3360, 32557), (3920, 27906), (4651, 23520), (4704, 23255), (5880, 18604), (7840, 13953), (9302, 11760)]