616770720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{142771}}^1$

素因数の和:142795

約数の個数: 96

約数和(自身を含む): 2158712640

約数和(自身を除く): 1541941920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 142771, 285542, 428313, 571084, 713855, 856626, 1142168, 1284939, 1427710, 1713252, 2141565, 2284336, 2569878, 2855420, 3426504, 3854817, 4283130, 4568672, 5139756, 5710840, 6424695, 6853008, 7709634, 8566260, 10279512, 11421680, 12849390, 13706016, 15419268, 17132520, 19274085, 20559024, 22843360, 25698780, 30838536, 34265040, 38548170, 41118048, 51397560, 61677072, 68530080, 77096340, 102795120, 123354144, 154192680, 205590240, 308385360, 616770720]

約数ペア:

[(1, 616770720), (2, 308385360), (3, 205590240), (4, 154192680), (5, 123354144), (6, 102795120), (8, 77096340), (9, 68530080), (10, 61677072), (12, 51397560), (15, 41118048), (16, 38548170), (18, 34265040), (20, 30838536), (24, 25698780), (27, 22843360), (30, 20559024), (32, 19274085), (36, 17132520), (40, 15419268), (45, 13706016), (48, 12849390), (54, 11421680), (60, 10279512), (72, 8566260), (80, 7709634), (90, 6853008), (96, 6424695), (108, 5710840), (120, 5139756), (135, 4568672), (144, 4283130), (160, 3854817), (180, 3426504), (216, 2855420), (240, 2569878), (270, 2284336), (288, 2141565), (360, 1713252), (432, 1427710), (480, 1284939), (540, 1142168), (720, 856626), (864, 713855), (1080, 571084), (1440, 428313), (2160, 285542), (4320, 142771)]