29773920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5668

約数の個数: 96

約数和(自身を含む): 102332160

約数和(自身を除く): 72558240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 5639, 11278, 16917, 22556, 28195, 33834, 45112, 56390, 62029, 67668, 84585, 90224, 112780, 124058, 135336, 169170, 180448, 186087, 225560, 248116, 270672, 310145, 338340, 372174, 451120, 496232, 541344, 620290, 676680, 744348, 902240, 930435, 992464, 1240580, 1353360, 1488696, 1860870, 1984928, 2481160, 2706720, 2977392, 3721740, 4962320, 5954784, 7443480, 9924640, 14886960, 29773920]

約数ペア:

[(1, 29773920), (2, 14886960), (3, 9924640), (4, 7443480), (5, 5954784), (6, 4962320), (8, 3721740), (10, 2977392), (11, 2706720), (12, 2481160), (15, 1984928), (16, 1860870), (20, 1488696), (22, 1353360), (24, 1240580), (30, 992464), (32, 930435), (33, 902240), (40, 744348), (44, 676680), (48, 620290), (55, 541344), (60, 496232), (66, 451120), (80, 372174), (88, 338340), (96, 310145), (110, 270672), (120, 248116), (132, 225560), (160, 186087), (165, 180448), (176, 169170), (220, 135336), (240, 124058), (264, 112780), (330, 90224), (352, 84585), (440, 67668), (480, 62029), (528, 56390), (660, 45112), (880, 33834), (1056, 28195), (1320, 22556), (1760, 16917), (2640, 11278), (5280, 5639)]