23513160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 78796800

約数和(自身を除く): 55283640

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, 379, 440, 470, 517, 564, 660, 705, 758, 940, 1034, 1128, 1137, 1320, 1410, 1516, 1551, 1880, 1895, 2068, 2274, 2585, 2820, 3032, 3102, 3790, 4136, 4169, 4548, 5170, 5640, 5685, 6204, 7580, 7755, 8338, 9096, 10340, 11370, 12408, 12507, 15160, 15510, 16676, 17813, 20680, 20845, 22740, 25014, 31020, 33352, 35626, 41690, 45480, 50028, 53439, 62040, 62535, 71252, 83380, 89065, 100056, 106878, 125070, 142504, 166760, 178130, 195943, 213756, 250140, 267195, 356260, 391886, 427512, 500280, 534390, 587829, 712520, 783772, 979715, 1068780, 1175658, 1567544, 1959430, 2137560, 2351316, 2939145, 3918860, 4702632, 5878290, 7837720, 11756580, 23513160]

約数ペア:

[(1, 23513160), (2, 11756580), (3, 7837720), (4, 5878290), (5, 4702632), (6, 3918860), (8, 2939145), (10, 2351316), (11, 2137560), (12, 1959430), (15, 1567544), (20, 1175658), (22, 1068780), (24, 979715), (30, 783772), (33, 712520), (40, 587829), (44, 534390), (47, 500280), (55, 427512), (60, 391886), (66, 356260), (88, 267195), (94, 250140), (110, 213756), (120, 195943), (132, 178130), (141, 166760), (165, 142504), (188, 125070), (220, 106878), (235, 100056), (264, 89065), (282, 83380), (330, 71252), (376, 62535), (379, 62040), (440, 53439), (470, 50028), (517, 45480), (564, 41690), (660, 35626), (705, 33352), (758, 31020), (940, 25014), (1034, 22740), (1128, 20845), (1137, 20680), (1320, 17813), (1410, 16676), (1516, 15510), (1551, 15160), (1880, 12507), (1895, 12408), (2068, 11370), (2274, 10340), (2585, 9096), (2820, 8338), (3032, 7755), (3102, 7580), (3790, 6204), (4136, 5685), (4169, 5640), (4548, 5170)]