228519360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{26449}}^1$

素因数の和:26475

約数の個数: 112

約数和(自身を含む): 806196000

約数和(自身を除く): 577676640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 26449, 52898, 79347, 105796, 132245, 158694, 211592, 238041, 264490, 317388, 396735, 423184, 476082, 528980, 634776, 714123, 793470, 846368, 952164, 1057960, 1190205, 1269552, 1428246, 1586940, 1692736, 1904328, 2115920, 2380410, 2539104, 2856492, 3173880, 3570615, 3808656, 4231840, 4760820, 5078208, 5712984, 6347760, 7141230, 7617312, 8463680, 9521640, 11425968, 12695520, 14282460, 15234624, 19043280, 22851936, 25391040, 28564920, 38086560, 45703872, 57129840, 76173120, 114259680, 228519360]

約数ペア:

[(1, 228519360), (2, 114259680), (3, 76173120), (4, 57129840), (5, 45703872), (6, 38086560), (8, 28564920), (9, 25391040), (10, 22851936), (12, 19043280), (15, 15234624), (16, 14282460), (18, 12695520), (20, 11425968), (24, 9521640), (27, 8463680), (30, 7617312), (32, 7141230), (36, 6347760), (40, 5712984), (45, 5078208), (48, 4760820), (54, 4231840), (60, 3808656), (64, 3570615), (72, 3173880), (80, 2856492), (90, 2539104), (96, 2380410), (108, 2115920), (120, 1904328), (135, 1692736), (144, 1586940), (160, 1428246), (180, 1269552), (192, 1190205), (216, 1057960), (240, 952164), (270, 846368), (288, 793470), (320, 714123), (360, 634776), (432, 528980), (480, 476082), (540, 423184), (576, 396735), (720, 317388), (864, 264490), (960, 238041), (1080, 211592), (1440, 158694), (1728, 132245), (2160, 105796), (2880, 79347), (4320, 52898), (8640, 26449)]