79016040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3224

約数の個数: 128

約数和(自身を含む): 274924800

約数和(自身を除く): 195908760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 3181, 4140, 4968, 6210, 6362, 8280, 9543, 12420, 12724, 15905, 19086, 24840, 25448, 28629, 31810, 38172, 47715, 57258, 63620, 73163, 76344, 85887, 95430, 114516, 127240, 143145, 146326, 171774, 190860, 219489, 229032, 286290, 292652, 343548, 365815, 381720, 429435, 438978, 572580, 585304, 658467, 687096, 731630, 858870, 877956, 1097445, 1145160, 1316934, 1463260, 1717740, 1755912, 1975401, 2194890, 2633868, 2926520, 3292335, 3435480, 3950802, 4389780, 5267736, 6584670, 7901604, 8779560, 9877005, 13169340, 15803208, 19754010, 26338680, 39508020, 79016040]

約数ペア:

[(1, 79016040), (2, 39508020), (3, 26338680), (4, 19754010), (5, 15803208), (6, 13169340), (8, 9877005), (9, 8779560), (10, 7901604), (12, 6584670), (15, 5267736), (18, 4389780), (20, 3950802), (23, 3435480), (24, 3292335), (27, 2926520), (30, 2633868), (36, 2194890), (40, 1975401), (45, 1755912), (46, 1717740), (54, 1463260), (60, 1316934), (69, 1145160), (72, 1097445), (90, 877956), (92, 858870), (108, 731630), (115, 687096), (120, 658467), (135, 585304), (138, 572580), (180, 438978), (184, 429435), (207, 381720), (216, 365815), (230, 343548), (270, 292652), (276, 286290), (345, 229032), (360, 219489), (414, 190860), (460, 171774), (540, 146326), (552, 143145), (621, 127240), (690, 114516), (828, 95430), (920, 85887), (1035, 76344), (1080, 73163), (1242, 63620), (1380, 57258), (1656, 47715), (2070, 38172), (2484, 31810), (2760, 28629), (3105, 25448), (3181, 24840), (4140, 19086), (4968, 15905), (6210, 12724), (6362, 12420), (8280, 9543)]