532967680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3544

約数の個数: 144

約数和(自身を含む): 1545264000

約数和(自身を除く): 1012296320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2720, 3499, 3808, 4352, 4480, 4760, 5440, 6998, 7616, 8960, 9520, 10880, 13996, 15232, 17495, 19040, 21760, 24493, 27992, 30464, 34990, 38080, 48986, 55984, 59483, 69980, 76160, 97972, 111968, 118966, 122465, 139960, 152320, 195944, 223936, 237932, 244930, 279920, 297415, 391888, 416381, 447872, 475864, 489860, 559840, 594830, 783776, 832762, 895744, 951728, 979720, 1119680, 1189660, 1567552, 1665524, 1903456, 1959440, 2081905, 2239360, 2379320, 3135104, 3331048, 3806912, 3918880, 4163810, 4478720, 4758640, 6270208, 6662096, 7613824, 7837760, 8327620, 9517280, 13324192, 15227648, 15675520, 16655240, 19034560, 26648384, 31351040, 33310480, 38069120, 53296768, 66620960, 76138240, 106593536, 133241920, 266483840, 532967680]

約数ペア:

[(1, 532967680), (2, 266483840), (4, 133241920), (5, 106593536), (7, 76138240), (8, 66620960), (10, 53296768), (14, 38069120), (16, 33310480), (17, 31351040), (20, 26648384), (28, 19034560), (32, 16655240), (34, 15675520), (35, 15227648), (40, 13324192), (56, 9517280), (64, 8327620), (68, 7837760), (70, 7613824), (80, 6662096), (85, 6270208), (112, 4758640), (119, 4478720), (128, 4163810), (136, 3918880), (140, 3806912), (160, 3331048), (170, 3135104), (224, 2379320), (238, 2239360), (256, 2081905), (272, 1959440), (280, 1903456), (320, 1665524), (340, 1567552), (448, 1189660), (476, 1119680), (544, 979720), (560, 951728), (595, 895744), (640, 832762), (680, 783776), (896, 594830), (952, 559840), (1088, 489860), (1120, 475864), (1190, 447872), (1280, 416381), (1360, 391888), (1792, 297415), (1904, 279920), (2176, 244930), (2240, 237932), (2380, 223936), (2720, 195944), (3499, 152320), (3808, 139960), (4352, 122465), (4480, 118966), (4760, 111968), (5440, 97972), (6998, 76160), (7616, 69980), (8960, 59483), (9520, 55984), (10880, 48986), (13996, 38080), (15232, 34990), (17495, 30464), (19040, 27992), (21760, 24493)]