419842080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{41651}}^1$

素因数の和:41679

約数の個数: 144

約数和(自身を含む): 1637423424

約数和(自身を除く): 1217581344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 41651, 83302, 124953, 166604, 208255, 249906, 291557, 333208, 374859, 416510, 499812, 583114, 624765, 666416, 749718, 833020, 874671, 999624, 1166228, 1249530, 1332832, 1457785, 1499436, 1666040, 1749342, 1874295, 1999248, 2332456, 2499060, 2624013, 2915570, 2998872, 3332080, 3498684, 3748590, 3998496, 4373355, 4664912, 4998120, 5248026, 5831140, 5997744, 6664160, 6997368, 7497180, 8746710, 9329824, 9996240, 10496052, 11662280, 11995488, 13120065, 13994736, 14994360, 17493420, 19992480, 20992104, 23324560, 26240130, 27989472, 29988720, 34986840, 41984208, 46649120, 52480260, 59977440, 69973680, 83968416, 104960520, 139947360, 209921040, 419842080]

約数ペア:

[(1, 419842080), (2, 209921040), (3, 139947360), (4, 104960520), (5, 83968416), (6, 69973680), (7, 59977440), (8, 52480260), (9, 46649120), (10, 41984208), (12, 34986840), (14, 29988720), (15, 27989472), (16, 26240130), (18, 23324560), (20, 20992104), (21, 19992480), (24, 17493420), (28, 14994360), (30, 13994736), (32, 13120065), (35, 11995488), (36, 11662280), (40, 10496052), (42, 9996240), (45, 9329824), (48, 8746710), (56, 7497180), (60, 6997368), (63, 6664160), (70, 5997744), (72, 5831140), (80, 5248026), (84, 4998120), (90, 4664912), (96, 4373355), (105, 3998496), (112, 3748590), (120, 3498684), (126, 3332080), (140, 2998872), (144, 2915570), (160, 2624013), (168, 2499060), (180, 2332456), (210, 1999248), (224, 1874295), (240, 1749342), (252, 1666040), (280, 1499436), (288, 1457785), (315, 1332832), (336, 1249530), (360, 1166228), (420, 999624), (480, 874671), (504, 833020), (560, 749718), (630, 666416), (672, 624765), (720, 583114), (840, 499812), (1008, 416510), (1120, 374859), (1260, 333208), (1440, 291557), (1680, 249906), (2016, 208255), (2520, 166604), (3360, 124953), (5040, 83302), (10080, 41651)]