151022520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3467}}^1$

素因数の和:3506

約数の個数: 144

約数和(自身を含む): 539655480

約数和(自身を除く): 388632960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3467, 3630, 3960, 4356, 4840, 5445, 6934, 7260, 8712, 10401, 10890, 13868, 14520, 17335, 20802, 21780, 27736, 31203, 34670, 38137, 41604, 43560, 52005, 62406, 69340, 76274, 83208, 104010, 114411, 124812, 138680, 152548, 156015, 190685, 208020, 228822, 249624, 305096, 312030, 343233, 381370, 416040, 419507, 457644, 572055, 624060, 686466, 762740, 839014, 915288, 1144110, 1248120, 1258521, 1372932, 1525480, 1678028, 1716165, 2097535, 2288220, 2517042, 2745864, 3356056, 3432330, 3775563, 4195070, 4576440, 5034084, 6292605, 6864660, 7551126, 8390140, 10068168, 12585210, 13729320, 15102252, 16780280, 18877815, 25170420, 30204504, 37755630, 50340840, 75511260, 151022520]

約数ペア:

[(1, 151022520), (2, 75511260), (3, 50340840), (4, 37755630), (5, 30204504), (6, 25170420), (8, 18877815), (9, 16780280), (10, 15102252), (11, 13729320), (12, 12585210), (15, 10068168), (18, 8390140), (20, 7551126), (22, 6864660), (24, 6292605), (30, 5034084), (33, 4576440), (36, 4195070), (40, 3775563), (44, 3432330), (45, 3356056), (55, 2745864), (60, 2517042), (66, 2288220), (72, 2097535), (88, 1716165), (90, 1678028), (99, 1525480), (110, 1372932), (120, 1258521), (121, 1248120), (132, 1144110), (165, 915288), (180, 839014), (198, 762740), (220, 686466), (242, 624060), (264, 572055), (330, 457644), (360, 419507), (363, 416040), (396, 381370), (440, 343233), (484, 312030), (495, 305096), (605, 249624), (660, 228822), (726, 208020), (792, 190685), (968, 156015), (990, 152548), (1089, 138680), (1210, 124812), (1320, 114411), (1452, 104010), (1815, 83208), (1980, 76274), (2178, 69340), (2420, 62406), (2904, 52005), (3467, 43560), (3630, 41604), (3960, 38137), (4356, 34670), (4840, 31203), (5445, 27736), (6934, 21780), (7260, 20802), (8712, 17335), (10401, 14520), (10890, 13868)]