69903600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4481}}^1$

素因数の和:4515

約数の個数: 120

約数和(自身を含む): 241203312

約数和(自身を除く): 171299712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 4481, 5200, 7800, 8962, 13443, 15600, 17924, 22405, 26886, 35848, 44810, 53772, 58253, 67215, 71696, 89620, 107544, 112025, 116506, 134430, 174759, 179240, 215088, 224050, 233012, 268860, 291265, 336075, 349518, 358480, 448100, 466024, 537720, 582530, 672150, 699036, 873795, 896200, 932048, 1075440, 1165060, 1344300, 1398072, 1456325, 1747590, 1792400, 2330120, 2688600, 2796144, 2912650, 3495180, 4368975, 4660240, 5377200, 5825300, 6990360, 8737950, 11650600, 13980720, 17475900, 23301200, 34951800, 69903600]

約数ペア:

[(1, 69903600), (2, 34951800), (3, 23301200), (4, 17475900), (5, 13980720), (6, 11650600), (8, 8737950), (10, 6990360), (12, 5825300), (13, 5377200), (15, 4660240), (16, 4368975), (20, 3495180), (24, 2912650), (25, 2796144), (26, 2688600), (30, 2330120), (39, 1792400), (40, 1747590), (48, 1456325), (50, 1398072), (52, 1344300), (60, 1165060), (65, 1075440), (75, 932048), (78, 896200), (80, 873795), (100, 699036), (104, 672150), (120, 582530), (130, 537720), (150, 466024), (156, 448100), (195, 358480), (200, 349518), (208, 336075), (240, 291265), (260, 268860), (300, 233012), (312, 224050), (325, 215088), (390, 179240), (400, 174759), (520, 134430), (600, 116506), (624, 112025), (650, 107544), (780, 89620), (975, 71696), (1040, 67215), (1200, 58253), (1300, 53772), (1560, 44810), (1950, 35848), (2600, 26886), (3120, 22405), (3900, 17924), (4481, 15600), (5200, 13443), (7800, 8962)]