327356760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4337}}^1$

素因数の和:4405

約数の個数: 128

約数和(自身を含む): 1068189120

約数和(自身を除く): 740832360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1258, 1480, 1887, 2040, 2220, 2516, 3145, 3774, 4337, 4440, 5032, 6290, 7548, 8674, 9435, 12580, 13011, 15096, 17348, 18870, 21685, 25160, 26022, 34696, 37740, 43370, 52044, 65055, 73729, 75480, 86740, 104088, 130110, 147458, 160469, 173480, 221187, 260220, 294916, 320938, 368645, 442374, 481407, 520440, 589832, 641876, 737290, 802345, 884748, 962814, 1105935, 1283752, 1474580, 1604690, 1769496, 1925628, 2211870, 2407035, 2727973, 2949160, 3209380, 3851256, 4423740, 4814070, 5455946, 6418760, 8183919, 8847480, 9628140, 10911892, 13639865, 16367838, 19256280, 21823784, 27279730, 32735676, 40919595, 54559460, 65471352, 81839190, 109118920, 163678380, 327356760]

約数ペア:

[(1, 327356760), (2, 163678380), (3, 109118920), (4, 81839190), (5, 65471352), (6, 54559460), (8, 40919595), (10, 32735676), (12, 27279730), (15, 21823784), (17, 19256280), (20, 16367838), (24, 13639865), (30, 10911892), (34, 9628140), (37, 8847480), (40, 8183919), (51, 6418760), (60, 5455946), (68, 4814070), (74, 4423740), (85, 3851256), (102, 3209380), (111, 2949160), (120, 2727973), (136, 2407035), (148, 2211870), (170, 1925628), (185, 1769496), (204, 1604690), (222, 1474580), (255, 1283752), (296, 1105935), (340, 962814), (370, 884748), (408, 802345), (444, 737290), (510, 641876), (555, 589832), (629, 520440), (680, 481407), (740, 442374), (888, 368645), (1020, 320938), (1110, 294916), (1258, 260220), (1480, 221187), (1887, 173480), (2040, 160469), (2220, 147458), (2516, 130110), (3145, 104088), (3774, 86740), (4337, 75480), (4440, 73729), (5032, 65055), (6290, 52044), (7548, 43370), (8674, 37740), (9435, 34696), (12580, 26022), (13011, 25160), (15096, 21685), (17348, 18870)]