2099080320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37699}}^1$

素因数の和:37750

約数の個数: 128

約数和(自身を含む): 6921720000

約数和(自身を除く): 4822639680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 37699, 55680, 75398, 113097, 150796, 188495, 226194, 301592, 376990, 452388, 565485, 603184, 753980, 904776, 1093271, 1130970, 1206368, 1507960, 1809552, 2186542, 2261940, 2412736, 3015920, 3279813, 3619104, 4373084, 4523880, 4825472, 5466355, 6031840, 6559626, 7238208, 8746168, 9047760, 10932710, 12063680, 13119252, 14476416, 16399065, 17492336, 18095520, 21865420, 24127360, 26238504, 32798130, 34984672, 36191040, 43730840, 52477008, 65596260, 69969344, 72382080, 87461680, 104954016, 131192520, 139938688, 174923360, 209908032, 262385040, 349846720, 419816064, 524770080, 699693440, 1049540160, 2099080320]

約数ペア:

[(1, 2099080320), (2, 1049540160), (3, 699693440), (4, 524770080), (5, 419816064), (6, 349846720), (8, 262385040), (10, 209908032), (12, 174923360), (15, 139938688), (16, 131192520), (20, 104954016), (24, 87461680), (29, 72382080), (30, 69969344), (32, 65596260), (40, 52477008), (48, 43730840), (58, 36191040), (60, 34984672), (64, 32798130), (80, 26238504), (87, 24127360), (96, 21865420), (116, 18095520), (120, 17492336), (128, 16399065), (145, 14476416), (160, 13119252), (174, 12063680), (192, 10932710), (232, 9047760), (240, 8746168), (290, 7238208), (320, 6559626), (348, 6031840), (384, 5466355), (435, 4825472), (464, 4523880), (480, 4373084), (580, 3619104), (640, 3279813), (696, 3015920), (870, 2412736), (928, 2261940), (960, 2186542), (1160, 1809552), (1392, 1507960), (1740, 1206368), (1856, 1130970), (1920, 1093271), (2320, 904776), (2784, 753980), (3480, 603184), (3712, 565485), (4640, 452388), (5568, 376990), (6960, 301592), (9280, 226194), (11136, 188495), (13920, 150796), (18560, 113097), (27840, 75398), (37699, 55680)]