671269680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{103591}}^1$

素因数の和:103616

約数の個数: 100

約数和(自身を含む): 2331441552

約数和(自身を除く): 1660171872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 103591, 207182, 310773, 414364, 517955, 621546, 828728, 932319, 1035910, 1243092, 1553865, 1657456, 1864638, 2071820, 2486184, 2796957, 3107730, 3729276, 4143640, 4661595, 4972368, 5593914, 6215460, 7458552, 8287280, 8390871, 9323190, 11187828, 12430920, 13984785, 14917104, 16781742, 18646380, 22375656, 24861840, 27969570, 33563484, 37292760, 41954355, 44751312, 55939140, 67126968, 74585520, 83908710, 111878280, 134253936, 167817420, 223756560, 335634840, 671269680]

約数ペア:

[(1, 671269680), (2, 335634840), (3, 223756560), (4, 167817420), (5, 134253936), (6, 111878280), (8, 83908710), (9, 74585520), (10, 67126968), (12, 55939140), (15, 44751312), (16, 41954355), (18, 37292760), (20, 33563484), (24, 27969570), (27, 24861840), (30, 22375656), (36, 18646380), (40, 16781742), (45, 14917104), (48, 13984785), (54, 12430920), (60, 11187828), (72, 9323190), (80, 8390871), (81, 8287280), (90, 7458552), (108, 6215460), (120, 5593914), (135, 4972368), (144, 4661595), (162, 4143640), (180, 3729276), (216, 3107730), (240, 2796957), (270, 2486184), (324, 2071820), (360, 1864638), (405, 1657456), (432, 1553865), (540, 1243092), (648, 1035910), (720, 932319), (810, 828728), (1080, 621546), (1296, 517955), (1620, 414364), (2160, 310773), (3240, 207182), (6480, 103591)]