417360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 80

約数和(自身を含む): 1357056

約数和(自身を除く): 939696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 47, 48, 60, 74, 80, 94, 111, 120, 141, 148, 185, 188, 222, 235, 240, 282, 296, 370, 376, 444, 470, 555, 564, 592, 705, 740, 752, 888, 940, 1110, 1128, 1410, 1480, 1739, 1776, 1880, 2220, 2256, 2820, 2960, 3478, 3760, 4440, 5217, 5640, 6956, 8695, 8880, 10434, 11280, 13912, 17390, 20868, 26085, 27824, 34780, 41736, 52170, 69560, 83472, 104340, 139120, 208680, 417360]

約数ペア:

[(1, 417360), (2, 208680), (3, 139120), (4, 104340), (5, 83472), (6, 69560), (8, 52170), (10, 41736), (12, 34780), (15, 27824), (16, 26085), (20, 20868), (24, 17390), (30, 13912), (37, 11280), (40, 10434), (47, 8880), (48, 8695), (60, 6956), (74, 5640), (80, 5217), (94, 4440), (111, 3760), (120, 3478), (141, 2960), (148, 2820), (185, 2256), (188, 2220), (222, 1880), (235, 1776), (240, 1739), (282, 1480), (296, 1410), (370, 1128), (376, 1110), (444, 940), (470, 888), (555, 752), (564, 740), (592, 705)]