30208476240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3023}}^1\times {\mathrm{13879}}^1$

素因数の和:16921

約数の個数: 120

約数和(自身を含む): 101491004160

約数和(自身を除く): 71282527920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3023, 6046, 9069, 12092, 13879, 15115, 18138, 24184, 27207, 27758, 30230, 36276, 41637, 45345, 48368, 54414, 55516, 60460, 69395, 72552, 83274, 90690, 108828, 111032, 120920, 124911, 136035, 138790, 145104, 166548, 181380, 208185, 217656, 222064, 241840, 249822, 272070, 277580, 333096, 362760, 416370, 435312, 499644, 544140, 555160, 624555, 666192, 725520, 832740, 999288, 1088280, 1110320, 1249110, 1665480, 1998576, 2176560, 2498220, 3330960, 4996440, 9992880, 41956217, 83912434, 125868651, 167824868, 209781085, 251737302, 335649736, 377605953, 419562170, 503474604, 629343255, 671299472, 755211906, 839124340, 1006949208, 1258686510, 1510423812, 1678248680, 1888029765, 2013898416, 2517373020, 3020847624, 3356497360, 3776059530, 5034746040, 6041695248, 7552119060, 10069492080, 15104238120, 30208476240]

約数ペア:

[(1, 30208476240), (2, 15104238120), (3, 10069492080), (4, 7552119060), (5, 6041695248), (6, 5034746040), (8, 3776059530), (9, 3356497360), (10, 3020847624), (12, 2517373020), (15, 2013898416), (16, 1888029765), (18, 1678248680), (20, 1510423812), (24, 1258686510), (30, 1006949208), (36, 839124340), (40, 755211906), (45, 671299472), (48, 629343255), (60, 503474604), (72, 419562170), (80, 377605953), (90, 335649736), (120, 251737302), (144, 209781085), (180, 167824868), (240, 125868651), (360, 83912434), (720, 41956217), (3023, 9992880), (6046, 4996440), (9069, 3330960), (12092, 2498220), (13879, 2176560), (15115, 1998576), (18138, 1665480), (24184, 1249110), (27207, 1110320), (27758, 1088280), (30230, 999288), (36276, 832740), (41637, 725520), (45345, 666192), (48368, 624555), (54414, 555160), (55516, 544140), (60460, 499644), (69395, 435312), (72552, 416370), (83274, 362760), (90690, 333096), (108828, 277580), (111032, 272070), (120920, 249822), (124911, 241840), (136035, 222064), (138790, 217656), (145104, 208185), (166548, 181380)]