746624160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22543}}^1$

素因数の和:22587

約数の個数: 144

約数和(自身を含む): 2658749184

約数和(自身を除く): 1912125024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 22543, 33120, 45086, 67629, 90172, 112715, 135258, 180344, 202887, 225430, 270516, 338145, 360688, 405774, 450860, 518489, 541032, 676290, 721376, 811548, 901720, 1014435, 1036978, 1082064, 1352580, 1555467, 1623096, 1803440, 2028870, 2073956, 2164128, 2592445, 2705160, 3110934, 3246192, 3606880, 4057740, 4147912, 4666401, 5184890, 5410320, 6221868, 6492384, 7777335, 8115480, 8295824, 9332802, 10369780, 10820640, 12443736, 15554670, 16230960, 16591648, 18665604, 20739560, 23332005, 24887472, 31109340, 32461920, 37331208, 41479120, 46664010, 49774944, 62218680, 74662416, 82958240, 93328020, 124437360, 149324832, 186656040, 248874720, 373312080, 746624160]

約数ペア:

[(1, 746624160), (2, 373312080), (3, 248874720), (4, 186656040), (5, 149324832), (6, 124437360), (8, 93328020), (9, 82958240), (10, 74662416), (12, 62218680), (15, 49774944), (16, 46664010), (18, 41479120), (20, 37331208), (23, 32461920), (24, 31109340), (30, 24887472), (32, 23332005), (36, 20739560), (40, 18665604), (45, 16591648), (46, 16230960), (48, 15554670), (60, 12443736), (69, 10820640), (72, 10369780), (80, 9332802), (90, 8295824), (92, 8115480), (96, 7777335), (115, 6492384), (120, 6221868), (138, 5410320), (144, 5184890), (160, 4666401), (180, 4147912), (184, 4057740), (207, 3606880), (230, 3246192), (240, 3110934), (276, 2705160), (288, 2592445), (345, 2164128), (360, 2073956), (368, 2028870), (414, 1803440), (460, 1623096), (480, 1555467), (552, 1352580), (690, 1082064), (720, 1036978), (736, 1014435), (828, 901720), (920, 811548), (1035, 721376), (1104, 676290), (1380, 541032), (1440, 518489), (1656, 450860), (1840, 405774), (2070, 360688), (2208, 338145), (2760, 270516), (3312, 225430), (3680, 202887), (4140, 180344), (5520, 135258), (6624, 112715), (8280, 90172), (11040, 67629), (16560, 45086), (22543, 33120)]