622669440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 256

約数和(自身を含む): 2101852800

約数和(自身を除く): 1479183360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 53, 58, 60, 64, 80, 87, 96, 106, 116, 120, 128, 145, 159, 160, 174, 192, 211, 212, 232, 240, 265, 290, 318, 320, 348, 384, 422, 424, 435, 464, 480, 530, 580, 633, 636, 640, 696, 795, 844, 848, 870, 928, 960, 1055, 1060, 1160, 1266, 1272, 1392, 1537, 1590, 1688, 1696, 1740, 1856, 1920, 2110, 2120, 2320, 2532, 2544, 2784, 3074, 3165, 3180, 3376, 3392, 3480, 3712, 4220, 4240, 4611, 4640, 5064, 5088, 5568, 6119, 6148, 6330, 6360, 6752, 6784, 6960, 7685, 8440, 8480, 9222, 9280, 10128, 10176, 11136, 11183, 12238, 12296, 12660, 12720, 13504, 13920, 15370, 16880, 16960, 18357, 18444, 18560, 20256, 20352, 22366, 23055, 24476, 24592, 25320, 25440, 27008, 27840, 30595, 30740, 33549, 33760, 33920, 36714, 36888, 40512, 44732, 46110, 48952, 49184, 50640, 50880, 55680, 55915, 61190, 61480, 67098, 67520, 73428, 73776, 81024, 89464, 91785, 92220, 97904, 98368, 101280, 101760, 111830, 122380, 122960, 134196, 135040, 146856, 147552, 167745, 178928, 183570, 184440, 195808, 196736, 202560, 223660, 244760, 245920, 268392, 293712, 295104, 324307, 335490, 357856, 367140, 368880, 391616, 405120, 447320, 489520, 491840, 536784, 587424, 590208, 648614, 670980, 715712, 734280, 737760, 783232, 894640, 972921, 979040, 983680, 1073568, 1174848, 1297228, 1341960, 1431424, 1468560, 1475520, 1621535, 1789280, 1945842, 1958080, 2147136, 2349696, 2594456, 2683920, 2937120, 2951040, 3243070, 3578560, 3891684, 3916160, 4294272, 4864605, 5188912, 5367840, 5874240, 6486140, 7157120, 7783368, 9729210, 10377824, 10735680, 11748480, 12972280, 15566736, 19458420, 20755648, 21471360, 25944560, 31133472, 38916840, 41511296, 51889120, 62266944, 77833680, 103778240, 124533888, 155667360, 207556480, 311334720, 622669440]

約数ペア:

[(1, 622669440), (2, 311334720), (3, 207556480), (4, 155667360), (5, 124533888), (6, 103778240), (8, 77833680), (10, 62266944), (12, 51889120), (15, 41511296), (16, 38916840), (20, 31133472), (24, 25944560), (29, 21471360), (30, 20755648), (32, 19458420), (40, 15566736), (48, 12972280), (53, 11748480), (58, 10735680), (60, 10377824), (64, 9729210), (80, 7783368), (87, 7157120), (96, 6486140), (106, 5874240), (116, 5367840), (120, 5188912), (128, 4864605), (145, 4294272), (159, 3916160), (160, 3891684), (174, 3578560), (192, 3243070), (211, 2951040), (212, 2937120), (232, 2683920), (240, 2594456), (265, 2349696), (290, 2147136), (318, 1958080), (320, 1945842), (348, 1789280), (384, 1621535), (422, 1475520), (424, 1468560), (435, 1431424), (464, 1341960), (480, 1297228), (530, 1174848), (580, 1073568), (633, 983680), (636, 979040), (640, 972921), (696, 894640), (795, 783232), (844, 737760), (848, 734280), (870, 715712), (928, 670980), (960, 648614), (1055, 590208), (1060, 587424), (1160, 536784), (1266, 491840), (1272, 489520), (1392, 447320), (1537, 405120), (1590, 391616), (1688, 368880), (1696, 367140), (1740, 357856), (1856, 335490), (1920, 324307), (2110, 295104), (2120, 293712), (2320, 268392), (2532, 245920), (2544, 244760), (2784, 223660), (3074, 202560), (3165, 196736), (3180, 195808), (3376, 184440), (3392, 183570), (3480, 178928), (3712, 167745), (4220, 147552), (4240, 146856), (4611, 135040), (4640, 134196), (5064, 122960), (5088, 122380), (5568, 111830), (6119, 101760), (6148, 101280), (6330, 98368), (6360, 97904), (6752, 92220), (6784, 91785), (6960, 89464), (7685, 81024), (8440, 73776), (8480, 73428), (9222, 67520), (9280, 67098), (10128, 61480), (10176, 61190), (11136, 55915), (11183, 55680), (12238, 50880), (12296, 50640), (12660, 49184), (12720, 48952), (13504, 46110), (13920, 44732), (15370, 40512), (16880, 36888), (16960, 36714), (18357, 33920), (18444, 33760), (18560, 33549), (20256, 30740), (20352, 30595), (22366, 27840), (23055, 27008), (24476, 25440), (24592, 25320)]