228059040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:995

約数の個数: 192

約数和(自身を含む): 801239040

約数和(自身を除く): 573180000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 96, 110, 120, 132, 141, 160, 165, 176, 188, 220, 235, 240, 264, 282, 330, 352, 376, 440, 470, 480, 517, 528, 564, 660, 705, 752, 880, 919, 940, 1034, 1056, 1128, 1320, 1410, 1504, 1551, 1760, 1838, 1880, 2068, 2256, 2585, 2640, 2757, 2820, 3102, 3676, 3760, 4136, 4512, 4595, 5170, 5280, 5514, 5640, 6204, 7352, 7520, 7755, 8272, 9190, 10109, 10340, 11028, 11280, 12408, 13785, 14704, 15510, 16544, 18380, 20218, 20680, 22056, 22560, 24816, 27570, 29408, 30327, 31020, 36760, 40436, 41360, 43193, 44112, 49632, 50545, 55140, 60654, 62040, 73520, 80872, 82720, 86386, 88224, 101090, 110280, 121308, 124080, 129579, 147040, 151635, 161744, 172772, 202180, 215965, 220560, 242616, 248160, 259158, 303270, 323488, 345544, 404360, 431930, 441120, 475123, 485232, 518316, 606540, 647895, 691088, 808720, 863860, 950246, 970464, 1036632, 1213080, 1295790, 1382176, 1425369, 1617440, 1727720, 1900492, 2073264, 2375615, 2426160, 2591580, 2850738, 3455440, 3800984, 4146528, 4751230, 4852320, 5183160, 5701476, 6910880, 7126845, 7601968, 9502460, 10366320, 11402952, 14253690, 15203936, 19004920, 20732640, 22805904, 28507380, 38009840, 45611808, 57014760, 76019680, 114029520, 228059040]

約数ペア:

[(1, 228059040), (2, 114029520), (3, 76019680), (4, 57014760), (5, 45611808), (6, 38009840), (8, 28507380), (10, 22805904), (11, 20732640), (12, 19004920), (15, 15203936), (16, 14253690), (20, 11402952), (22, 10366320), (24, 9502460), (30, 7601968), (32, 7126845), (33, 6910880), (40, 5701476), (44, 5183160), (47, 4852320), (48, 4751230), (55, 4146528), (60, 3800984), (66, 3455440), (80, 2850738), (88, 2591580), (94, 2426160), (96, 2375615), (110, 2073264), (120, 1900492), (132, 1727720), (141, 1617440), (160, 1425369), (165, 1382176), (176, 1295790), (188, 1213080), (220, 1036632), (235, 970464), (240, 950246), (264, 863860), (282, 808720), (330, 691088), (352, 647895), (376, 606540), (440, 518316), (470, 485232), (480, 475123), (517, 441120), (528, 431930), (564, 404360), (660, 345544), (705, 323488), (752, 303270), (880, 259158), (919, 248160), (940, 242616), (1034, 220560), (1056, 215965), (1128, 202180), (1320, 172772), (1410, 161744), (1504, 151635), (1551, 147040), (1760, 129579), (1838, 124080), (1880, 121308), (2068, 110280), (2256, 101090), (2585, 88224), (2640, 86386), (2757, 82720), (2820, 80872), (3102, 73520), (3676, 62040), (3760, 60654), (4136, 55140), (4512, 50545), (4595, 49632), (5170, 44112), (5280, 43193), (5514, 41360), (5640, 40436), (6204, 36760), (7352, 31020), (7520, 30327), (7755, 29408), (8272, 27570), (9190, 24816), (10109, 22560), (10340, 22056), (11028, 20680), (11280, 20218), (12408, 18380), (13785, 16544), (14704, 15510)]