552140160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2057

約数の個数: 256

約数和(自身を含む): 2068657920

約数和(自身を除く): 1516517760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2011, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4022, 4160, 4224, 4290, 4576, 4992, 5280, 5720, 6033, 6240, 6864, 7040, 8044, 8320, 8580, 9152, 10055, 10560, 11440, 12066, 12480, 13728, 16088, 17160, 18304, 20110, 21120, 22121, 22880, 24132, 24960, 26143, 27456, 30165, 32176, 34320, 40220, 44242, 45760, 48264, 52286, 54912, 60330, 64352, 66363, 68640, 78429, 80440, 88484, 91520, 96528, 104572, 110605, 120660, 128704, 130715, 132726, 137280, 156858, 160880, 176968, 193056, 209144, 221210, 241320, 257408, 261430, 265452, 274560, 287573, 313716, 321760, 331815, 353936, 386112, 392145, 418288, 442420, 482640, 522860, 530904, 575146, 627432, 643520, 663630, 707872, 772224, 784290, 836576, 862719, 884840, 965280, 1045720, 1061808, 1150292, 1254864, 1287040, 1327260, 1415744, 1437865, 1568580, 1673152, 1725438, 1769680, 1930560, 2091440, 2123616, 2300584, 2509728, 2654520, 2831488, 2875730, 3137160, 3346304, 3450876, 3539360, 3861120, 4182880, 4247232, 4313595, 4601168, 5019456, 5309040, 5751460, 6274320, 6901752, 7078720, 8365760, 8494464, 8627190, 9202336, 10038912, 10618080, 11502920, 12548640, 13803504, 14157440, 16731520, 17254380, 18404672, 21236160, 23005840, 25097280, 27607008, 34508760, 36809344, 42472320, 46011680, 50194560, 55214016, 69017520, 92023360, 110428032, 138035040, 184046720, 276070080, 552140160]

約数ペア:

[(1, 552140160), (2, 276070080), (3, 184046720), (4, 138035040), (5, 110428032), (6, 92023360), (8, 69017520), (10, 55214016), (11, 50194560), (12, 46011680), (13, 42472320), (15, 36809344), (16, 34508760), (20, 27607008), (22, 25097280), (24, 23005840), (26, 21236160), (30, 18404672), (32, 17254380), (33, 16731520), (39, 14157440), (40, 13803504), (44, 12548640), (48, 11502920), (52, 10618080), (55, 10038912), (60, 9202336), (64, 8627190), (65, 8494464), (66, 8365760), (78, 7078720), (80, 6901752), (88, 6274320), (96, 5751460), (104, 5309040), (110, 5019456), (120, 4601168), (128, 4313595), (130, 4247232), (132, 4182880), (143, 3861120), (156, 3539360), (160, 3450876), (165, 3346304), (176, 3137160), (192, 2875730), (195, 2831488), (208, 2654520), (220, 2509728), (240, 2300584), (260, 2123616), (264, 2091440), (286, 1930560), (312, 1769680), (320, 1725438), (330, 1673152), (352, 1568580), (384, 1437865), (390, 1415744), (416, 1327260), (429, 1287040), (440, 1254864), (480, 1150292), (520, 1061808), (528, 1045720), (572, 965280), (624, 884840), (640, 862719), (660, 836576), (704, 784290), (715, 772224), (780, 707872), (832, 663630), (858, 643520), (880, 627432), (960, 575146), (1040, 530904), (1056, 522860), (1144, 482640), (1248, 442420), (1320, 418288), (1408, 392145), (1430, 386112), (1560, 353936), (1664, 331815), (1716, 321760), (1760, 313716), (1920, 287573), (2011, 274560), (2080, 265452), (2112, 261430), (2145, 257408), (2288, 241320), (2496, 221210), (2640, 209144), (2860, 193056), (3120, 176968), (3432, 160880), (3520, 156858), (4022, 137280), (4160, 132726), (4224, 130715), (4290, 128704), (4576, 120660), (4992, 110605), (5280, 104572), (5720, 96528), (6033, 91520), (6240, 88484), (6864, 80440), (7040, 78429), (8044, 68640), (8320, 66363), (8580, 64352), (9152, 60330), (10055, 54912), (10560, 52286), (11440, 48264), (12066, 45760), (12480, 44242), (13728, 40220), (16088, 34320), (17160, 32176), (18304, 30165), (20110, 27456), (21120, 26143), (22121, 24960), (22880, 24132)]