1330834560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1127

約数の個数: 256

約数和(自身を含む): 4708091520

約数和(自身を除く): 3377256960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 96, 110, 120, 122, 128, 132, 160, 165, 176, 183, 192, 220, 240, 244, 264, 305, 320, 330, 352, 366, 384, 440, 480, 488, 528, 610, 640, 660, 671, 704, 732, 880, 915, 960, 976, 1033, 1056, 1220, 1320, 1342, 1408, 1464, 1760, 1830, 1920, 1952, 2013, 2066, 2112, 2440, 2640, 2684, 2928, 3099, 3355, 3520, 3660, 3904, 4026, 4132, 4224, 4880, 5165, 5280, 5368, 5856, 6198, 6710, 7040, 7320, 7808, 8052, 8264, 9760, 10065, 10330, 10560, 10736, 11363, 11712, 12396, 13420, 14640, 15495, 16104, 16528, 19520, 20130, 20660, 21120, 21472, 22726, 23424, 24792, 26840, 29280, 30990, 32208, 33056, 34089, 39040, 40260, 41320, 42944, 45452, 49584, 53680, 56815, 58560, 61980, 63013, 64416, 66112, 68178, 80520, 82640, 85888, 90904, 99168, 107360, 113630, 117120, 123960, 126026, 128832, 132224, 136356, 161040, 165280, 170445, 181808, 189039, 198336, 214720, 227260, 247920, 252052, 257664, 272712, 315065, 322080, 330560, 340890, 363616, 378078, 396672, 429440, 454520, 495840, 504104, 545424, 630130, 644160, 661120, 681780, 693143, 727232, 756156, 909040, 945195, 991680, 1008208, 1090848, 1260260, 1288320, 1363560, 1386286, 1454464, 1512312, 1818080, 1890390, 1983360, 2016416, 2079429, 2181696, 2520520, 2727120, 2772572, 3024624, 3465715, 3636160, 3780780, 4032832, 4158858, 4363392, 5041040, 5454240, 5545144, 6049248, 6931430, 7272320, 7561560, 8065664, 8317716, 10082080, 10397145, 10908480, 11090288, 12098496, 13862860, 15123120, 16635432, 20164160, 20794290, 21816960, 22180576, 24196992, 27725720, 30246240, 33270864, 40328320, 41588580, 44361152, 55451440, 60492480, 66541728, 83177160, 88722304, 110902880, 120984960, 133083456, 166354320, 221805760, 266166912, 332708640, 443611520, 665417280, 1330834560]

約数ペア:

[(1, 1330834560), (2, 665417280), (3, 443611520), (4, 332708640), (5, 266166912), (6, 221805760), (8, 166354320), (10, 133083456), (11, 120984960), (12, 110902880), (15, 88722304), (16, 83177160), (20, 66541728), (22, 60492480), (24, 55451440), (30, 44361152), (32, 41588580), (33, 40328320), (40, 33270864), (44, 30246240), (48, 27725720), (55, 24196992), (60, 22180576), (61, 21816960), (64, 20794290), (66, 20164160), (80, 16635432), (88, 15123120), (96, 13862860), (110, 12098496), (120, 11090288), (122, 10908480), (128, 10397145), (132, 10082080), (160, 8317716), (165, 8065664), (176, 7561560), (183, 7272320), (192, 6931430), (220, 6049248), (240, 5545144), (244, 5454240), (264, 5041040), (305, 4363392), (320, 4158858), (330, 4032832), (352, 3780780), (366, 3636160), (384, 3465715), (440, 3024624), (480, 2772572), (488, 2727120), (528, 2520520), (610, 2181696), (640, 2079429), (660, 2016416), (671, 1983360), (704, 1890390), (732, 1818080), (880, 1512312), (915, 1454464), (960, 1386286), (976, 1363560), (1033, 1288320), (1056, 1260260), (1220, 1090848), (1320, 1008208), (1342, 991680), (1408, 945195), (1464, 909040), (1760, 756156), (1830, 727232), (1920, 693143), (1952, 681780), (2013, 661120), (2066, 644160), (2112, 630130), (2440, 545424), (2640, 504104), (2684, 495840), (2928, 454520), (3099, 429440), (3355, 396672), (3520, 378078), (3660, 363616), (3904, 340890), (4026, 330560), (4132, 322080), (4224, 315065), (4880, 272712), (5165, 257664), (5280, 252052), (5368, 247920), (5856, 227260), (6198, 214720), (6710, 198336), (7040, 189039), (7320, 181808), (7808, 170445), (8052, 165280), (8264, 161040), (9760, 136356), (10065, 132224), (10330, 128832), (10560, 126026), (10736, 123960), (11363, 117120), (11712, 113630), (12396, 107360), (13420, 99168), (14640, 90904), (15495, 85888), (16104, 82640), (16528, 80520), (19520, 68178), (20130, 66112), (20660, 64416), (21120, 63013), (21472, 61980), (22726, 58560), (23424, 56815), (24792, 53680), (26840, 49584), (29280, 45452), (30990, 42944), (32208, 41320), (33056, 40260), (34089, 39040)]