1513213920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{350281}}^1$

素因数の和:350305

約数の個数: 96

約数和(自身を含む): 5296263840

約数和(自身を除く): 3783049920

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, 350281, 700562, 1050843, 1401124, 1751405, 2101686, 2802248, 3152529, 3502810, 4203372, 5254215, 5604496, 6305058, 7005620, 8406744, 9457587, 10508430, 11208992, 12610116, 14011240, 15762645, 16813488, 18915174, 21016860, 25220232, 28022480, 31525290, 33626976, 37830348, 42033720, 47287935, 50440464, 56044960, 63050580, 75660696, 84067440, 94575870, 100880928, 126101160, 151321392, 168134880, 189151740, 252202320, 302642784, 378303480, 504404640, 756606960, 1513213920]

約数ペア:

[(1, 1513213920), (2, 756606960), (3, 504404640), (4, 378303480), (5, 302642784), (6, 252202320), (8, 189151740), (9, 168134880), (10, 151321392), (12, 126101160), (15, 100880928), (16, 94575870), (18, 84067440), (20, 75660696), (24, 63050580), (27, 56044960), (30, 50440464), (32, 47287935), (36, 42033720), (40, 37830348), (45, 33626976), (48, 31525290), (54, 28022480), (60, 25220232), (72, 21016860), (80, 18915174), (90, 16813488), (96, 15762645), (108, 14011240), (120, 12610116), (135, 11208992), (144, 10508430), (160, 9457587), (180, 8406744), (216, 7005620), (240, 6305058), (270, 5604496), (288, 5254215), (360, 4203372), (432, 3502810), (480, 3152529), (540, 2802248), (720, 2101686), (864, 1751405), (1080, 1401124), (1440, 1050843), (2160, 700562), (4320, 350281)]