415956480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1388

約数の個数: 160

約数和(自身を含む): 1363225248

約数和(自身を除く): 947268768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 512, 615, 640, 656, 768, 820, 960, 984, 1230, 1280, 1312, 1321, 1536, 1640, 1920, 1968, 2460, 2560, 2624, 2642, 3280, 3840, 3936, 3963, 4920, 5248, 5284, 6560, 6605, 7680, 7872, 7926, 9840, 10496, 10568, 13120, 13210, 15744, 15852, 19680, 19815, 20992, 21136, 26240, 26420, 31488, 31704, 39360, 39630, 42272, 52480, 52840, 54161, 62976, 63408, 78720, 79260, 84544, 104960, 105680, 108322, 126816, 157440, 158520, 162483, 169088, 211360, 216644, 253632, 270805, 314880, 317040, 324966, 338176, 422720, 433288, 507264, 541610, 634080, 649932, 676352, 812415, 845440, 866576, 1014528, 1083220, 1268160, 1299864, 1624830, 1690880, 1733152, 2029056, 2166440, 2536320, 2599728, 3249660, 3381760, 3466304, 4332880, 5072640, 5199456, 6499320, 6932608, 8665760, 10145280, 10398912, 12998640, 13865216, 17331520, 20797824, 25997280, 27730432, 34663040, 41595648, 51994560, 69326080, 83191296, 103989120, 138652160, 207978240, 415956480]

約数ペア:

[(1, 415956480), (2, 207978240), (3, 138652160), (4, 103989120), (5, 83191296), (6, 69326080), (8, 51994560), (10, 41595648), (12, 34663040), (15, 27730432), (16, 25997280), (20, 20797824), (24, 17331520), (30, 13865216), (32, 12998640), (40, 10398912), (41, 10145280), (48, 8665760), (60, 6932608), (64, 6499320), (80, 5199456), (82, 5072640), (96, 4332880), (120, 3466304), (123, 3381760), (128, 3249660), (160, 2599728), (164, 2536320), (192, 2166440), (205, 2029056), (240, 1733152), (246, 1690880), (256, 1624830), (320, 1299864), (328, 1268160), (384, 1083220), (410, 1014528), (480, 866576), (492, 845440), (512, 812415), (615, 676352), (640, 649932), (656, 634080), (768, 541610), (820, 507264), (960, 433288), (984, 422720), (1230, 338176), (1280, 324966), (1312, 317040), (1321, 314880), (1536, 270805), (1640, 253632), (1920, 216644), (1968, 211360), (2460, 169088), (2560, 162483), (2624, 158520), (2642, 157440), (3280, 126816), (3840, 108322), (3936, 105680), (3963, 104960), (4920, 84544), (5248, 79260), (5284, 78720), (6560, 63408), (6605, 62976), (7680, 54161), (7872, 52840), (7926, 52480), (9840, 42272), (10496, 39630), (10568, 39360), (13120, 31704), (13210, 31488), (15744, 26420), (15852, 26240), (19680, 21136), (19815, 20992)]