140701080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 493516800

約数和(自身を除く): 352815720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 47, 52, 57, 60, 65, 76, 78, 94, 95, 101, 104, 114, 120, 130, 141, 152, 156, 188, 190, 195, 202, 228, 235, 247, 260, 282, 285, 303, 312, 376, 380, 390, 404, 456, 470, 494, 505, 520, 564, 570, 606, 611, 705, 741, 760, 780, 808, 893, 940, 988, 1010, 1128, 1140, 1212, 1222, 1235, 1313, 1410, 1482, 1515, 1560, 1786, 1833, 1880, 1919, 1976, 2020, 2280, 2424, 2444, 2470, 2626, 2679, 2820, 2964, 3030, 3055, 3572, 3666, 3705, 3838, 3939, 4040, 4465, 4747, 4888, 4940, 5252, 5358, 5640, 5757, 5928, 6060, 6110, 6565, 7144, 7332, 7410, 7676, 7878, 8930, 9165, 9494, 9595, 9880, 10504, 10716, 11514, 11609, 12120, 12220, 13130, 13395, 14241, 14664, 14820, 15352, 15756, 17860, 18330, 18988, 19190, 19695, 21432, 23028, 23218, 23735, 24440, 24947, 26260, 26790, 28482, 28785, 29640, 31512, 34827, 35720, 36660, 37976, 38380, 39390, 46056, 46436, 47470, 49894, 52520, 53580, 56964, 57570, 58045, 61711, 69654, 71205, 73320, 74841, 76760, 78780, 90193, 92872, 94940, 99788, 107160, 113928, 115140, 116090, 123422, 124735, 139308, 142410, 149682, 157560, 174135, 180386, 185133, 189880, 199576, 230280, 232180, 246844, 249470, 270579, 278616, 284820, 299364, 308555, 348270, 360772, 370266, 374205, 450965, 464360, 493688, 498940, 541158, 569640, 598728, 617110, 696540, 721544, 740532, 748410, 901930, 925665, 997880, 1082316, 1172509, 1234220, 1352895, 1393080, 1481064, 1496820, 1803860, 1851330, 2164632, 2345018, 2468440, 2705790, 2993640, 3517527, 3607720, 3702660, 4690036, 5411580, 5862545, 7035054, 7405320, 9380072, 10823160, 11725090, 14070108, 17587635, 23450180, 28140216, 35175270, 46900360, 70350540, 140701080]

約数ペア:

[(1, 140701080), (2, 70350540), (3, 46900360), (4, 35175270), (5, 28140216), (6, 23450180), (8, 17587635), (10, 14070108), (12, 11725090), (13, 10823160), (15, 9380072), (19, 7405320), (20, 7035054), (24, 5862545), (26, 5411580), (30, 4690036), (38, 3702660), (39, 3607720), (40, 3517527), (47, 2993640), (52, 2705790), (57, 2468440), (60, 2345018), (65, 2164632), (76, 1851330), (78, 1803860), (94, 1496820), (95, 1481064), (101, 1393080), (104, 1352895), (114, 1234220), (120, 1172509), (130, 1082316), (141, 997880), (152, 925665), (156, 901930), (188, 748410), (190, 740532), (195, 721544), (202, 696540), (228, 617110), (235, 598728), (247, 569640), (260, 541158), (282, 498940), (285, 493688), (303, 464360), (312, 450965), (376, 374205), (380, 370266), (390, 360772), (404, 348270), (456, 308555), (470, 299364), (494, 284820), (505, 278616), (520, 270579), (564, 249470), (570, 246844), (606, 232180), (611, 230280), (705, 199576), (741, 189880), (760, 185133), (780, 180386), (808, 174135), (893, 157560), (940, 149682), (988, 142410), (1010, 139308), (1128, 124735), (1140, 123422), (1212, 116090), (1222, 115140), (1235, 113928), (1313, 107160), (1410, 99788), (1482, 94940), (1515, 92872), (1560, 90193), (1786, 78780), (1833, 76760), (1880, 74841), (1919, 73320), (1976, 71205), (2020, 69654), (2280, 61711), (2424, 58045), (2444, 57570), (2470, 56964), (2626, 53580), (2679, 52520), (2820, 49894), (2964, 47470), (3030, 46436), (3055, 46056), (3572, 39390), (3666, 38380), (3705, 37976), (3838, 36660), (3939, 35720), (4040, 34827), (4465, 31512), (4747, 29640), (4888, 28785), (4940, 28482), (5252, 26790), (5358, 26260), (5640, 24947), (5757, 24440), (5928, 23735), (6060, 23218), (6110, 23028), (6565, 21432), (7144, 19695), (7332, 19190), (7410, 18988), (7676, 18330), (7878, 17860), (8930, 15756), (9165, 15352), (9494, 14820), (9595, 14664), (9880, 14241), (10504, 13395), (10716, 13130), (11514, 12220), (11609, 12120)]