4545640960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8747}}^1$

素因数の和:8806

約数の個数: 160

約数和(自身を含む): 12886853760

約数和(自身を除く): 8341212800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 512, 560, 580, 640, 812, 896, 928, 1015, 1120, 1160, 1280, 1624, 1792, 1856, 2030, 2240, 2320, 2560, 3248, 3584, 3712, 4060, 4480, 4640, 6496, 7424, 8120, 8747, 8960, 9280, 12992, 14848, 16240, 17494, 17920, 18560, 25984, 32480, 34988, 37120, 43735, 51968, 61229, 64960, 69976, 74240, 87470, 103936, 122458, 129920, 139952, 174940, 244916, 253663, 259840, 279904, 306145, 349880, 489832, 507326, 519680, 559808, 612290, 699760, 979664, 1014652, 1119616, 1224580, 1268315, 1399520, 1775641, 1959328, 2029304, 2239232, 2449160, 2536630, 2799040, 3551282, 3918656, 4058608, 4478464, 4898320, 5073260, 5598080, 7102564, 7837312, 8117216, 8878205, 9796640, 10146520, 11196160, 14205128, 15674624, 16234432, 17756410, 19593280, 20293040, 22392320, 28410256, 31349248, 32468864, 35512820, 39186560, 40586080, 56820512, 64937728, 71025640, 78373120, 81172160, 113641024, 129875456, 142051280, 156746240, 162344320, 227282048, 284102560, 324688640, 454564096, 568205120, 649377280, 909128192, 1136410240, 2272820480, 4545640960]

約数ペア:

[(1, 4545640960), (2, 2272820480), (4, 1136410240), (5, 909128192), (7, 649377280), (8, 568205120), (10, 454564096), (14, 324688640), (16, 284102560), (20, 227282048), (28, 162344320), (29, 156746240), (32, 142051280), (35, 129875456), (40, 113641024), (56, 81172160), (58, 78373120), (64, 71025640), (70, 64937728), (80, 56820512), (112, 40586080), (116, 39186560), (128, 35512820), (140, 32468864), (145, 31349248), (160, 28410256), (203, 22392320), (224, 20293040), (232, 19593280), (256, 17756410), (280, 16234432), (290, 15674624), (320, 14205128), (406, 11196160), (448, 10146520), (464, 9796640), (512, 8878205), (560, 8117216), (580, 7837312), (640, 7102564), (812, 5598080), (896, 5073260), (928, 4898320), (1015, 4478464), (1120, 4058608), (1160, 3918656), (1280, 3551282), (1624, 2799040), (1792, 2536630), (1856, 2449160), (2030, 2239232), (2240, 2029304), (2320, 1959328), (2560, 1775641), (3248, 1399520), (3584, 1268315), (3712, 1224580), (4060, 1119616), (4480, 1014652), (4640, 979664), (6496, 699760), (7424, 612290), (8120, 559808), (8747, 519680), (8960, 507326), (9280, 489832), (12992, 349880), (14848, 306145), (16240, 279904), (17494, 259840), (17920, 253663), (18560, 244916), (25984, 174940), (32480, 139952), (34988, 129920), (37120, 122458), (43735, 103936), (51968, 87470), (61229, 74240), (64960, 69976)]