167716680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:419

約数の個数: 128

約数和(自身を含む): 520058880

約数和(自身を除く): 352342200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 131, 141, 188, 227, 235, 262, 282, 376, 393, 454, 470, 524, 564, 655, 681, 705, 786, 908, 940, 1048, 1128, 1135, 1310, 1362, 1410, 1572, 1816, 1880, 1965, 2270, 2620, 2724, 2820, 3144, 3405, 3930, 4540, 5240, 5448, 5640, 6157, 6810, 7860, 9080, 10669, 12314, 13620, 15720, 18471, 21338, 24628, 27240, 29737, 30785, 32007, 36942, 42676, 49256, 53345, 59474, 61570, 64014, 73884, 85352, 89211, 92355, 106690, 118948, 123140, 128028, 147768, 148685, 160035, 178422, 184710, 213380, 237896, 246280, 256056, 297370, 320070, 356844, 369420, 426760, 446055, 594740, 640140, 713688, 738840, 892110, 1189480, 1280280, 1397639, 1784220, 2795278, 3568440, 4192917, 5590556, 6988195, 8385834, 11181112, 13976390, 16771668, 20964585, 27952780, 33543336, 41929170, 55905560, 83858340, 167716680]

約数ペア:

[(1, 167716680), (2, 83858340), (3, 55905560), (4, 41929170), (5, 33543336), (6, 27952780), (8, 20964585), (10, 16771668), (12, 13976390), (15, 11181112), (20, 8385834), (24, 6988195), (30, 5590556), (40, 4192917), (47, 3568440), (60, 2795278), (94, 1784220), (120, 1397639), (131, 1280280), (141, 1189480), (188, 892110), (227, 738840), (235, 713688), (262, 640140), (282, 594740), (376, 446055), (393, 426760), (454, 369420), (470, 356844), (524, 320070), (564, 297370), (655, 256056), (681, 246280), (705, 237896), (786, 213380), (908, 184710), (940, 178422), (1048, 160035), (1128, 148685), (1135, 147768), (1310, 128028), (1362, 123140), (1410, 118948), (1572, 106690), (1816, 92355), (1880, 89211), (1965, 85352), (2270, 73884), (2620, 64014), (2724, 61570), (2820, 59474), (3144, 53345), (3405, 49256), (3930, 42676), (4540, 36942), (5240, 32007), (5448, 30785), (5640, 29737), (6157, 27240), (6810, 24628), (7860, 21338), (9080, 18471), (10669, 15720), (12314, 13620)]