480878130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 1170288000

約数和(自身を除く): 689409870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 179, 298, 358, 447, 537, 601, 745, 894, 895, 1074, 1202, 1490, 1790, 1803, 2235, 2685, 3005, 3606, 4470, 5370, 6010, 9015, 18030, 26671, 53342, 80013, 89549, 107579, 133355, 160026, 179098, 215158, 266710, 268647, 322737, 400065, 447745, 537294, 537895, 645474, 800130, 895490, 1075790, 1343235, 1613685, 2686470, 3227370, 16029271, 32058542, 48087813, 80146355, 96175626, 160292710, 240439065, 480878130]

約数ペア:

[(1, 480878130), (2, 240439065), (3, 160292710), (5, 96175626), (6, 80146355), (10, 48087813), (15, 32058542), (30, 16029271), (149, 3227370), (179, 2686470), (298, 1613685), (358, 1343235), (447, 1075790), (537, 895490), (601, 800130), (745, 645474), (894, 537895), (895, 537294), (1074, 447745), (1202, 400065), (1490, 322737), (1790, 268647), (1803, 266710), (2235, 215158), (2685, 179098), (3005, 160026), (3606, 133355), (4470, 107579), (5370, 89549), (6010, 80013), (9015, 53342), (18030, 26671)]