23761320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 79626240

約数和(自身を除く): 55864920

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, 383, 440, 470, 517, 564, 660, 705, 766, 940, 1034, 1128, 1149, 1320, 1410, 1532, 1551, 1880, 1915, 2068, 2298, 2585, 2820, 3064, 3102, 3830, 4136, 4213, 4596, 5170, 5640, 5745, 6204, 7660, 7755, 8426, 9192, 10340, 11490, 12408, 12639, 15320, 15510, 16852, 18001, 20680, 21065, 22980, 25278, 31020, 33704, 36002, 42130, 45960, 50556, 54003, 62040, 63195, 72004, 84260, 90005, 101112, 108006, 126390, 144008, 168520, 180010, 198011, 216012, 252780, 270015, 360020, 396022, 432024, 505560, 540030, 594033, 720040, 792044, 990055, 1080060, 1188066, 1584088, 1980110, 2160120, 2376132, 2970165, 3960220, 4752264, 5940330, 7920440, 11880660, 23761320]

約数ペア:

[(1, 23761320), (2, 11880660), (3, 7920440), (4, 5940330), (5, 4752264), (6, 3960220), (8, 2970165), (10, 2376132), (11, 2160120), (12, 1980110), (15, 1584088), (20, 1188066), (22, 1080060), (24, 990055), (30, 792044), (33, 720040), (40, 594033), (44, 540030), (47, 505560), (55, 432024), (60, 396022), (66, 360020), (88, 270015), (94, 252780), (110, 216012), (120, 198011), (132, 180010), (141, 168520), (165, 144008), (188, 126390), (220, 108006), (235, 101112), (264, 90005), (282, 84260), (330, 72004), (376, 63195), (383, 62040), (440, 54003), (470, 50556), (517, 45960), (564, 42130), (660, 36002), (705, 33704), (766, 31020), (940, 25278), (1034, 22980), (1128, 21065), (1149, 20680), (1320, 18001), (1410, 16852), (1532, 15510), (1551, 15320), (1880, 12639), (1915, 12408), (2068, 11490), (2298, 10340), (2585, 9192), (2820, 8426), (3064, 7755), (3102, 7660), (3830, 6204), (4136, 5745), (4213, 5640), (4596, 5170)]