29717160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 99532800

約数和(自身を除く): 69815640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 132, 141, 165, 188, 220, 235, 264, 282, 330, 376, 440, 470, 479, 517, 564, 660, 705, 940, 958, 1034, 1128, 1320, 1410, 1437, 1551, 1880, 1916, 2068, 2395, 2585, 2820, 2874, 3102, 3832, 4136, 4790, 5170, 5269, 5640, 5748, 6204, 7185, 7755, 9580, 10340, 10538, 11496, 12408, 14370, 15510, 15807, 19160, 20680, 21076, 22513, 26345, 28740, 31020, 31614, 42152, 45026, 52690, 57480, 62040, 63228, 67539, 79035, 90052, 105380, 112565, 126456, 135078, 158070, 180104, 210760, 225130, 247643, 270156, 316140, 337695, 450260, 495286, 540312, 632280, 675390, 742929, 900520, 990572, 1238215, 1350780, 1485858, 1981144, 2476430, 2701560, 2971716, 3714645, 4952860, 5943432, 7429290, 9905720, 14858580, 29717160]

約数ペア:

[(1, 29717160), (2, 14858580), (3, 9905720), (4, 7429290), (5, 5943432), (6, 4952860), (8, 3714645), (10, 2971716), (11, 2701560), (12, 2476430), (15, 1981144), (20, 1485858), (22, 1350780), (24, 1238215), (30, 990572), (33, 900520), (40, 742929), (44, 675390), (47, 632280), (55, 540312), (60, 495286), (66, 450260), (88, 337695), (94, 316140), (110, 270156), (120, 247643), (132, 225130), (141, 210760), (165, 180104), (188, 158070), (220, 135078), (235, 126456), (264, 112565), (282, 105380), (330, 90052), (376, 79035), (440, 67539), (470, 63228), (479, 62040), (517, 57480), (564, 52690), (660, 45026), (705, 42152), (940, 31614), (958, 31020), (1034, 28740), (1128, 26345), (1320, 22513), (1410, 21076), (1437, 20680), (1551, 19160), (1880, 15807), (1916, 15510), (2068, 14370), (2395, 12408), (2585, 11496), (2820, 10538), (2874, 10340), (3102, 9580), (3832, 7755), (4136, 7185), (4790, 6204), (5170, 5748), (5269, 5640)]