74857303320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{14699}}^1$

素因数の和:14818

約数の個数: 192

約数和(自身を含む): 238267008000

約数和(自身を除く): 163409704680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1369, 1480, 1860, 2220, 2294, 2738, 3441, 3720, 4107, 4440, 4588, 5476, 5735, 6845, 6882, 8214, 9176, 10952, 11470, 13690, 13764, 14699, 16428, 17205, 20535, 22940, 27380, 27528, 29398, 32856, 34410, 41070, 42439, 44097, 45880, 54760, 58796, 68820, 73495, 82140, 84878, 88194, 117592, 127317, 137640, 146990, 164280, 169756, 176388, 212195, 220485, 254634, 293980, 339512, 352776, 424390, 440970, 455669, 509268, 543863, 587960, 636585, 848780, 881940, 911338, 1018536, 1087726, 1273170, 1367007, 1631589, 1697560, 1763880, 1822676, 2175452, 2278345, 2546340, 2719315, 2734014, 3263178, 3645352, 4350904, 4556690, 5092680, 5438630, 5468028, 6526356, 6835035, 8157945, 9113380, 10877260, 10936056, 13052712, 13670070, 16315890, 16859753, 18226760, 20122931, 21754520, 27340140, 32631780, 33719506, 40245862, 50579259, 54680280, 60368793, 65263560, 67439012, 80491724, 84298765, 100614655, 101158518, 120737586, 134878024, 160983448, 168597530, 201229310, 202317036, 241475172, 252896295, 301843965, 337195060, 402458620, 404634072, 482950344, 505792590, 603687930, 623810861, 674390120, 804917240, 1011585180, 1207375860, 1247621722, 1871432583, 2023170360, 2414751720, 2495243444, 3119054305, 3742865166, 4990486888, 6238108610, 7485730332, 9357162915, 12476217220, 14971460664, 18714325830, 24952434440, 37428651660, 74857303320]

約数ペア:

[(1, 74857303320), (2, 37428651660), (3, 24952434440), (4, 18714325830), (5, 14971460664), (6, 12476217220), (8, 9357162915), (10, 7485730332), (12, 6238108610), (15, 4990486888), (20, 3742865166), (24, 3119054305), (30, 2495243444), (31, 2414751720), (37, 2023170360), (40, 1871432583), (60, 1247621722), (62, 1207375860), (74, 1011585180), (93, 804917240), (111, 674390120), (120, 623810861), (124, 603687930), (148, 505792590), (155, 482950344), (185, 404634072), (186, 402458620), (222, 337195060), (248, 301843965), (296, 252896295), (310, 241475172), (370, 202317036), (372, 201229310), (444, 168597530), (465, 160983448), (555, 134878024), (620, 120737586), (740, 101158518), (744, 100614655), (888, 84298765), (930, 80491724), (1110, 67439012), (1147, 65263560), (1240, 60368793), (1369, 54680280), (1480, 50579259), (1860, 40245862), (2220, 33719506), (2294, 32631780), (2738, 27340140), (3441, 21754520), (3720, 20122931), (4107, 18226760), (4440, 16859753), (4588, 16315890), (5476, 13670070), (5735, 13052712), (6845, 10936056), (6882, 10877260), (8214, 9113380), (9176, 8157945), (10952, 6835035), (11470, 6526356), (13690, 5468028), (13764, 5438630), (14699, 5092680), (16428, 4556690), (17205, 4350904), (20535, 3645352), (22940, 3263178), (27380, 2734014), (27528, 2719315), (29398, 2546340), (32856, 2278345), (34410, 2175452), (41070, 1822676), (42439, 1763880), (44097, 1697560), (45880, 1631589), (54760, 1367007), (58796, 1273170), (68820, 1087726), (73495, 1018536), (82140, 911338), (84878, 881940), (88194, 848780), (117592, 636585), (127317, 587960), (137640, 543863), (146990, 509268), (164280, 455669), (169756, 440970), (176388, 424390), (212195, 352776), (220485, 339512), (254634, 293980)]