284824320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{613}}^1$

素因数の和:659

約数の個数: 216

約数和(自身を含む): 1001502768

約数和(自身を除く): 716678448

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, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 613, 640, 660, 704, 726, 768, 880, 960, 968, 1056, 1210, 1226, 1280, 1320, 1408, 1452, 1760, 1815, 1839, 1920, 1936, 2112, 2420, 2452, 2640, 2816, 2904, 3065, 3520, 3630, 3678, 3840, 3872, 4224, 4840, 4904, 5280, 5808, 6130, 6743, 7040, 7260, 7356, 7744, 8448, 9195, 9680, 9808, 10560, 11616, 12260, 13486, 14080, 14520, 14712, 15488, 18390, 19360, 19616, 20229, 21120, 23232, 24520, 26972, 29040, 29424, 30976, 33715, 36780, 38720, 39232, 40458, 42240, 46464, 49040, 53944, 58080, 58848, 67430, 73560, 74173, 77440, 78464, 80916, 92928, 98080, 101145, 107888, 116160, 117696, 134860, 147120, 148346, 154880, 156928, 161832, 196160, 202290, 215776, 222519, 232320, 235392, 269720, 294240, 296692, 323664, 370865, 392320, 404580, 431552, 445038, 464640, 470784, 539440, 588480, 593384, 647328, 741730, 784640, 809160, 863104, 890076, 1078880, 1112595, 1176960, 1186768, 1294656, 1483460, 1618320, 1726208, 1780152, 2157760, 2225190, 2353920, 2373536, 2589312, 2966920, 3236640, 3560304, 4315520, 4450380, 4747072, 5178624, 5933840, 6473280, 7120608, 8631040, 8900760, 9494144, 11867680, 12946560, 14241216, 17801520, 18988288, 23735360, 25893120, 28482432, 35603040, 47470720, 56964864, 71206080, 94941440, 142412160, 284824320]

約数ペア:

[(1, 284824320), (2, 142412160), (3, 94941440), (4, 71206080), (5, 56964864), (6, 47470720), (8, 35603040), (10, 28482432), (11, 25893120), (12, 23735360), (15, 18988288), (16, 17801520), (20, 14241216), (22, 12946560), (24, 11867680), (30, 9494144), (32, 8900760), (33, 8631040), (40, 7120608), (44, 6473280), (48, 5933840), (55, 5178624), (60, 4747072), (64, 4450380), (66, 4315520), (80, 3560304), (88, 3236640), (96, 2966920), (110, 2589312), (120, 2373536), (121, 2353920), (128, 2225190), (132, 2157760), (160, 1780152), (165, 1726208), (176, 1618320), (192, 1483460), (220, 1294656), (240, 1186768), (242, 1176960), (256, 1112595), (264, 1078880), (320, 890076), (330, 863104), (352, 809160), (363, 784640), (384, 741730), (440, 647328), (480, 593384), (484, 588480), (528, 539440), (605, 470784), (613, 464640), (640, 445038), (660, 431552), (704, 404580), (726, 392320), (768, 370865), (880, 323664), (960, 296692), (968, 294240), (1056, 269720), (1210, 235392), (1226, 232320), (1280, 222519), (1320, 215776), (1408, 202290), (1452, 196160), (1760, 161832), (1815, 156928), (1839, 154880), (1920, 148346), (1936, 147120), (2112, 134860), (2420, 117696), (2452, 116160), (2640, 107888), (2816, 101145), (2904, 98080), (3065, 92928), (3520, 80916), (3630, 78464), (3678, 77440), (3840, 74173), (3872, 73560), (4224, 67430), (4840, 58848), (4904, 58080), (5280, 53944), (5808, 49040), (6130, 46464), (6743, 42240), (7040, 40458), (7260, 39232), (7356, 38720), (7744, 36780), (8448, 33715), (9195, 30976), (9680, 29424), (9808, 29040), (10560, 26972), (11616, 24520), (12260, 23232), (13486, 21120), (14080, 20229), (14520, 19616), (14712, 19360), (15488, 18390)]