201944527960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{1759}}^1$

素因数の和:2154

約数の個数: 256

約数和(自身を含む): 558379008000

約数和(自身を除く): 356434480040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 89, 119, 136, 140, 170, 178, 238, 271, 280, 340, 356, 445, 476, 542, 595, 623, 680, 712, 890, 952, 1084, 1190, 1246, 1355, 1513, 1759, 1780, 1897, 2168, 2380, 2492, 2710, 3026, 3115, 3518, 3560, 3794, 4607, 4760, 4984, 5420, 6052, 6230, 7036, 7565, 7588, 8795, 9214, 9485, 10591, 10840, 12104, 12313, 12460, 14072, 15130, 15176, 17590, 18428, 18970, 21182, 23035, 24119, 24626, 24920, 29903, 30260, 32249, 35180, 36856, 37940, 42364, 46070, 48238, 49252, 52955, 59806, 60520, 61565, 64498, 70360, 75880, 84728, 92140, 96476, 98504, 105910, 119612, 120595, 123130, 128996, 149515, 156551, 161245, 168833, 184280, 192952, 209321, 211820, 239224, 241190, 246260, 257992, 299030, 313102, 322490, 337666, 410023, 418642, 423640, 476689, 482380, 492520, 598060, 626204, 644980, 675332, 782755, 820046, 837284, 844165, 953378, 964760, 1046605, 1095857, 1196120, 1252408, 1289960, 1350664, 1565510, 1640092, 1674568, 1688330, 1906756, 2050115, 2093210, 2191714, 2383445, 2661367, 2870161, 3131020, 3280184, 3336823, 3376660, 3813512, 4100230, 4186420, 4383428, 4766890, 5322734, 5479285, 5740322, 6262040, 6673646, 6753320, 8103713, 8200460, 8372840, 8766856, 9533780, 10645468, 10958570, 11480644, 13306835, 13347292, 14350805, 16207426, 16400920, 16684115, 18629569, 19067560, 21290936, 21917140, 22961288, 26613670, 26694584, 28701610, 32414852, 33368230, 37259138, 40518565, 42425321, 43834280, 53227340, 56725991, 57403220, 64829704, 66736460, 74518276, 81037130, 84850642, 93147845, 106454680, 113451982, 114806440, 133472920, 149036552, 162074260, 169701284, 186295690, 212126605, 226903964, 283629955, 296977247, 324148520, 339402568, 372591380, 424253210, 453807928, 567259910, 593954494, 721230457, 745182760, 848506420, 1134519820, 1187908988, 1442460914, 1484886235, 1697012840, 2269039640, 2375817976, 2884921828, 2969772470, 3606152285, 5048613199, 5769843656, 5939544940, 7212304570, 10097226398, 11879089880, 14424609140, 20194452796, 25243065995, 28849218280, 40388905592, 50486131990, 100972263980, 201944527960]

約数ペア:

[(1, 201944527960), (2, 100972263980), (4, 50486131990), (5, 40388905592), (7, 28849218280), (8, 25243065995), (10, 20194452796), (14, 14424609140), (17, 11879089880), (20, 10097226398), (28, 7212304570), (34, 5939544940), (35, 5769843656), (40, 5048613199), (56, 3606152285), (68, 2969772470), (70, 2884921828), (85, 2375817976), (89, 2269039640), (119, 1697012840), (136, 1484886235), (140, 1442460914), (170, 1187908988), (178, 1134519820), (238, 848506420), (271, 745182760), (280, 721230457), (340, 593954494), (356, 567259910), (445, 453807928), (476, 424253210), (542, 372591380), (595, 339402568), (623, 324148520), (680, 296977247), (712, 283629955), (890, 226903964), (952, 212126605), (1084, 186295690), (1190, 169701284), (1246, 162074260), (1355, 149036552), (1513, 133472920), (1759, 114806440), (1780, 113451982), (1897, 106454680), (2168, 93147845), (2380, 84850642), (2492, 81037130), (2710, 74518276), (3026, 66736460), (3115, 64829704), (3518, 57403220), (3560, 56725991), (3794, 53227340), (4607, 43834280), (4760, 42425321), (4984, 40518565), (5420, 37259138), (6052, 33368230), (6230, 32414852), (7036, 28701610), (7565, 26694584), (7588, 26613670), (8795, 22961288), (9214, 21917140), (9485, 21290936), (10591, 19067560), (10840, 18629569), (12104, 16684115), (12313, 16400920), (12460, 16207426), (14072, 14350805), (15130, 13347292), (15176, 13306835), (17590, 11480644), (18428, 10958570), (18970, 10645468), (21182, 9533780), (23035, 8766856), (24119, 8372840), (24626, 8200460), (24920, 8103713), (29903, 6753320), (30260, 6673646), (32249, 6262040), (35180, 5740322), (36856, 5479285), (37940, 5322734), (42364, 4766890), (46070, 4383428), (48238, 4186420), (49252, 4100230), (52955, 3813512), (59806, 3376660), (60520, 3336823), (61565, 3280184), (64498, 3131020), (70360, 2870161), (75880, 2661367), (84728, 2383445), (92140, 2191714), (96476, 2093210), (98504, 2050115), (105910, 1906756), (119612, 1688330), (120595, 1674568), (123130, 1640092), (128996, 1565510), (149515, 1350664), (156551, 1289960), (161245, 1252408), (168833, 1196120), (184280, 1095857), (192952, 1046605), (209321, 964760), (211820, 953378), (239224, 844165), (241190, 837284), (246260, 820046), (257992, 782755), (299030, 675332), (313102, 644980), (322490, 626204), (337666, 598060), (410023, 492520), (418642, 482380), (423640, 476689)]