13123386240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7603}}^1$

素因数の和:7685

約数の個数: 256

約数和(自身を含む): 44675020800

約数和(自身を除く): 31551634560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 155, 160, 174, 186, 192, 232, 240, 248, 290, 310, 320, 348, 372, 384, 435, 464, 465, 480, 496, 580, 620, 640, 696, 744, 870, 899, 928, 930, 960, 992, 1160, 1240, 1392, 1488, 1740, 1798, 1856, 1860, 1920, 1984, 2320, 2480, 2697, 2784, 2976, 3480, 3596, 3712, 3720, 3968, 4495, 4640, 4960, 5394, 5568, 5952, 6960, 7192, 7440, 7603, 8990, 9280, 9920, 10788, 11136, 11904, 13485, 13920, 14384, 14880, 15206, 17980, 18560, 19840, 21576, 22809, 26970, 27840, 28768, 29760, 30412, 35960, 38015, 43152, 45618, 53940, 55680, 57536, 59520, 60824, 71920, 76030, 86304, 91236, 107880, 114045, 115072, 121648, 143840, 152060, 172608, 182472, 215760, 220487, 228090, 235693, 243296, 287680, 304120, 345216, 364944, 431520, 440974, 456180, 471386, 486592, 575360, 608240, 661461, 707079, 729888, 863040, 881948, 912360, 942772, 973184, 1102435, 1178465, 1216480, 1322922, 1414158, 1459776, 1726080, 1763896, 1824720, 1885544, 2204870, 2356930, 2432960, 2645844, 2828316, 2919552, 3307305, 3527792, 3535395, 3649440, 3771088, 4409740, 4713860, 4865920, 5291688, 5656632, 6614610, 6835097, 7055584, 7070790, 7298880, 7542176, 8819480, 9427720, 10583376, 11313264, 13229220, 13670194, 14111168, 14141580, 14597760, 15084352, 17638960, 18855440, 20505291, 21166752, 22626528, 26458440, 27340388, 28222336, 28283160, 30168704, 34175485, 35277920, 37710880, 41010582, 42333504, 45253056, 52916880, 54680776, 56566320, 68350970, 70555840, 75421760, 82021164, 84667008, 90506112, 102526455, 105833760, 109361552, 113132640, 136701940, 141111680, 150843520, 164042328, 205052910, 211667520, 218723104, 226265280, 273403880, 328084656, 410105820, 423335040, 437446208, 452530560, 546807760, 656169312, 820211640, 874892416, 1093615520, 1312338624, 1640423280, 2187231040, 2624677248, 3280846560, 4374462080, 6561693120, 13123386240]

約数ペア:

[(1, 13123386240), (2, 6561693120), (3, 4374462080), (4, 3280846560), (5, 2624677248), (6, 2187231040), (8, 1640423280), (10, 1312338624), (12, 1093615520), (15, 874892416), (16, 820211640), (20, 656169312), (24, 546807760), (29, 452530560), (30, 437446208), (31, 423335040), (32, 410105820), (40, 328084656), (48, 273403880), (58, 226265280), (60, 218723104), (62, 211667520), (64, 205052910), (80, 164042328), (87, 150843520), (93, 141111680), (96, 136701940), (116, 113132640), (120, 109361552), (124, 105833760), (128, 102526455), (145, 90506112), (155, 84667008), (160, 82021164), (174, 75421760), (186, 70555840), (192, 68350970), (232, 56566320), (240, 54680776), (248, 52916880), (290, 45253056), (310, 42333504), (320, 41010582), (348, 37710880), (372, 35277920), (384, 34175485), (435, 30168704), (464, 28283160), (465, 28222336), (480, 27340388), (496, 26458440), (580, 22626528), (620, 21166752), (640, 20505291), (696, 18855440), (744, 17638960), (870, 15084352), (899, 14597760), (928, 14141580), (930, 14111168), (960, 13670194), (992, 13229220), (1160, 11313264), (1240, 10583376), (1392, 9427720), (1488, 8819480), (1740, 7542176), (1798, 7298880), (1856, 7070790), (1860, 7055584), (1920, 6835097), (1984, 6614610), (2320, 5656632), (2480, 5291688), (2697, 4865920), (2784, 4713860), (2976, 4409740), (3480, 3771088), (3596, 3649440), (3712, 3535395), (3720, 3527792), (3968, 3307305), (4495, 2919552), (4640, 2828316), (4960, 2645844), (5394, 2432960), (5568, 2356930), (5952, 2204870), (6960, 1885544), (7192, 1824720), (7440, 1763896), (7603, 1726080), (8990, 1459776), (9280, 1414158), (9920, 1322922), (10788, 1216480), (11136, 1178465), (11904, 1102435), (13485, 973184), (13920, 942772), (14384, 912360), (14880, 881948), (15206, 863040), (17980, 729888), (18560, 707079), (19840, 661461), (21576, 608240), (22809, 575360), (26970, 486592), (27840, 471386), (28768, 456180), (29760, 440974), (30412, 431520), (35960, 364944), (38015, 345216), (43152, 304120), (45618, 287680), (53940, 243296), (55680, 235693), (57536, 228090), (59520, 220487), (60824, 215760), (71920, 182472), (76030, 172608), (86304, 152060), (91236, 143840), (107880, 121648), (114045, 115072)]