79698840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1161

約数の個数: 128

約数和(自身を含む): 263208960

約数和(自身を除く): 183510120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 780, 940, 1087, 1128, 1222, 1410, 1560, 1833, 1880, 2174, 2444, 2820, 3055, 3261, 3666, 4348, 4888, 5435, 5640, 6110, 6522, 7332, 8696, 9165, 10870, 12220, 13044, 14131, 14664, 16305, 18330, 21740, 24440, 26088, 28262, 32610, 36660, 42393, 43480, 51089, 56524, 65220, 70655, 73320, 84786, 102178, 113048, 130440, 141310, 153267, 169572, 204356, 211965, 255445, 282620, 306534, 339144, 408712, 423930, 510890, 565240, 613068, 664157, 766335, 847860, 1021780, 1226136, 1328314, 1532670, 1695720, 1992471, 2043560, 2656628, 3065340, 3320785, 3984942, 5313256, 6130680, 6641570, 7969884, 9962355, 13283140, 15939768, 19924710, 26566280, 39849420, 79698840]

約数ペア:

[(1, 79698840), (2, 39849420), (3, 26566280), (4, 19924710), (5, 15939768), (6, 13283140), (8, 9962355), (10, 7969884), (12, 6641570), (13, 6130680), (15, 5313256), (20, 3984942), (24, 3320785), (26, 3065340), (30, 2656628), (39, 2043560), (40, 1992471), (47, 1695720), (52, 1532670), (60, 1328314), (65, 1226136), (78, 1021780), (94, 847860), (104, 766335), (120, 664157), (130, 613068), (141, 565240), (156, 510890), (188, 423930), (195, 408712), (235, 339144), (260, 306534), (282, 282620), (312, 255445), (376, 211965), (390, 204356), (470, 169572), (520, 153267), (564, 141310), (611, 130440), (705, 113048), (780, 102178), (940, 84786), (1087, 73320), (1128, 70655), (1222, 65220), (1410, 56524), (1560, 51089), (1833, 43480), (1880, 42393), (2174, 36660), (2444, 32610), (2820, 28262), (3055, 26088), (3261, 24440), (3666, 21740), (4348, 18330), (4888, 16305), (5435, 14664), (5640, 14131), (6110, 13044), (6522, 12220), (7332, 10870), (8696, 9165)]