7145114220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9431}}^1$

素因数の和:9533

約数の個数: 192

約数和(自身を含む): 23578490880

約数和(自身を除く): 16433376660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 61, 69, 90, 92, 108, 115, 122, 135, 138, 180, 183, 207, 230, 244, 270, 276, 305, 345, 366, 414, 460, 540, 549, 610, 621, 690, 732, 828, 915, 1035, 1098, 1220, 1242, 1380, 1403, 1647, 1830, 2070, 2196, 2484, 2745, 2806, 3105, 3294, 3660, 4140, 4209, 5490, 5612, 6210, 6588, 7015, 8235, 8418, 9431, 10980, 12420, 12627, 14030, 16470, 16836, 18862, 21045, 25254, 28060, 28293, 32940, 37724, 37881, 42090, 47155, 50508, 56586, 63135, 75762, 84180, 84879, 94310, 113172, 126270, 141465, 151524, 169758, 188620, 189405, 216913, 252540, 254637, 282930, 339516, 378810, 424395, 433826, 509274, 565860, 575291, 650739, 757620, 848790, 867652, 1018548, 1084565, 1150582, 1273185, 1301478, 1697580, 1725873, 1952217, 2169130, 2301164, 2546370, 2602956, 2876455, 3253695, 3451746, 3904434, 4338260, 5092740, 5177619, 5752910, 5856651, 6507390, 6903492, 7808868, 8629365, 9761085, 10355238, 11505820, 11713302, 13014780, 13231693, 15532857, 17258730, 19522170, 20710476, 23426604, 25888095, 26463386, 29283255, 31065714, 34517460, 39044340, 39695079, 51776190, 52926772, 58566510, 62131428, 66158465, 77664285, 79390158, 103552380, 117133020, 119085237, 132316930, 155328570, 158780316, 198475395, 238170474, 264633860, 310657140, 357255711, 396950790, 476340948, 595426185, 714511422, 793901580, 1190852370, 1429022844, 1786278555, 2381704740, 3572557110, 7145114220]

約数ペア:

[(1, 7145114220), (2, 3572557110), (3, 2381704740), (4, 1786278555), (5, 1429022844), (6, 1190852370), (9, 793901580), (10, 714511422), (12, 595426185), (15, 476340948), (18, 396950790), (20, 357255711), (23, 310657140), (27, 264633860), (30, 238170474), (36, 198475395), (45, 158780316), (46, 155328570), (54, 132316930), (60, 119085237), (61, 117133020), (69, 103552380), (90, 79390158), (92, 77664285), (108, 66158465), (115, 62131428), (122, 58566510), (135, 52926772), (138, 51776190), (180, 39695079), (183, 39044340), (207, 34517460), (230, 31065714), (244, 29283255), (270, 26463386), (276, 25888095), (305, 23426604), (345, 20710476), (366, 19522170), (414, 17258730), (460, 15532857), (540, 13231693), (549, 13014780), (610, 11713302), (621, 11505820), (690, 10355238), (732, 9761085), (828, 8629365), (915, 7808868), (1035, 6903492), (1098, 6507390), (1220, 5856651), (1242, 5752910), (1380, 5177619), (1403, 5092740), (1647, 4338260), (1830, 3904434), (2070, 3451746), (2196, 3253695), (2484, 2876455), (2745, 2602956), (2806, 2546370), (3105, 2301164), (3294, 2169130), (3660, 1952217), (4140, 1725873), (4209, 1697580), (5490, 1301478), (5612, 1273185), (6210, 1150582), (6588, 1084565), (7015, 1018548), (8235, 867652), (8418, 848790), (9431, 757620), (10980, 650739), (12420, 575291), (12627, 565860), (14030, 509274), (16470, 433826), (16836, 424395), (18862, 378810), (21045, 339516), (25254, 282930), (28060, 254637), (28293, 252540), (32940, 216913), (37724, 189405), (37881, 188620), (42090, 169758), (47155, 151524), (50508, 141465), (56586, 126270), (63135, 113172), (75762, 94310), (84180, 84879)]