17989014720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{193181}}^1$

素因数の和:193298

約数の個数: 112

約数和(自身を含む): 57704236128

約数和(自身を除く): 39715221408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 160, 192, 194, 240, 291, 320, 388, 480, 485, 582, 776, 960, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 6208, 7760, 9312, 11640, 15520, 18624, 23280, 31040, 46560, 93120, 193181, 386362, 579543, 772724, 965905, 1159086, 1545448, 1931810, 2318172, 2897715, 3090896, 3863620, 4636344, 5795430, 6181792, 7727240, 9272688, 11590860, 12363584, 15454480, 18545376, 18738557, 23181720, 30908960, 37090752, 37477114, 46363440, 56215671, 61817920, 74954228, 92726880, 93692785, 112431342, 149908456, 185453760, 187385570, 224862684, 281078355, 299816912, 374771140, 449725368, 562156710, 599633824, 749542280, 899450736, 1124313420, 1199267648, 1499084560, 1798901472, 2248626840, 2998169120, 3597802944, 4497253680, 5996338240, 8994507360, 17989014720]

約数ペア:

[(1, 17989014720), (2, 8994507360), (3, 5996338240), (4, 4497253680), (5, 3597802944), (6, 2998169120), (8, 2248626840), (10, 1798901472), (12, 1499084560), (15, 1199267648), (16, 1124313420), (20, 899450736), (24, 749542280), (30, 599633824), (32, 562156710), (40, 449725368), (48, 374771140), (60, 299816912), (64, 281078355), (80, 224862684), (96, 187385570), (97, 185453760), (120, 149908456), (160, 112431342), (192, 93692785), (194, 92726880), (240, 74954228), (291, 61817920), (320, 56215671), (388, 46363440), (480, 37477114), (485, 37090752), (582, 30908960), (776, 23181720), (960, 18738557), (970, 18545376), (1164, 15454480), (1455, 12363584), (1552, 11590860), (1940, 9272688), (2328, 7727240), (2910, 6181792), (3104, 5795430), (3880, 4636344), (4656, 3863620), (5820, 3090896), (6208, 2897715), (7760, 2318172), (9312, 1931810), (11640, 1545448), (15520, 1159086), (18624, 965905), (23280, 772724), (31040, 579543), (46560, 386362), (93120, 193181)]