485901600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3319}}^1$

素因数の和:3403

約数の個数: 144

約数和(自身を含む): 1608022080

約数和(自身を除く): 1122120480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 75, 80, 96, 100, 120, 122, 150, 160, 183, 200, 240, 244, 300, 305, 366, 400, 480, 488, 600, 610, 732, 800, 915, 976, 1200, 1220, 1464, 1525, 1830, 1952, 2400, 2440, 2928, 3050, 3319, 3660, 4575, 4880, 5856, 6100, 6638, 7320, 9150, 9760, 9957, 12200, 13276, 14640, 16595, 18300, 19914, 24400, 26552, 29280, 33190, 36600, 39828, 48800, 49785, 53104, 66380, 73200, 79656, 82975, 99570, 106208, 132760, 146400, 159312, 165950, 199140, 202459, 248925, 265520, 318624, 331900, 398280, 404918, 497850, 531040, 607377, 663800, 796560, 809836, 995700, 1012295, 1214754, 1327600, 1593120, 1619672, 1991400, 2024590, 2429508, 2655200, 3036885, 3239344, 3982800, 4049180, 4859016, 5061475, 6073770, 6478688, 7965600, 8098360, 9718032, 10122950, 12147540, 15184425, 16196720, 19436064, 20245900, 24295080, 30368850, 32393440, 40491800, 48590160, 60737700, 80983600, 97180320, 121475400, 161967200, 242950800, 485901600]

約数ペア:

[(1, 485901600), (2, 242950800), (3, 161967200), (4, 121475400), (5, 97180320), (6, 80983600), (8, 60737700), (10, 48590160), (12, 40491800), (15, 32393440), (16, 30368850), (20, 24295080), (24, 20245900), (25, 19436064), (30, 16196720), (32, 15184425), (40, 12147540), (48, 10122950), (50, 9718032), (60, 8098360), (61, 7965600), (75, 6478688), (80, 6073770), (96, 5061475), (100, 4859016), (120, 4049180), (122, 3982800), (150, 3239344), (160, 3036885), (183, 2655200), (200, 2429508), (240, 2024590), (244, 1991400), (300, 1619672), (305, 1593120), (366, 1327600), (400, 1214754), (480, 1012295), (488, 995700), (600, 809836), (610, 796560), (732, 663800), (800, 607377), (915, 531040), (976, 497850), (1200, 404918), (1220, 398280), (1464, 331900), (1525, 318624), (1830, 265520), (1952, 248925), (2400, 202459), (2440, 199140), (2928, 165950), (3050, 159312), (3319, 146400), (3660, 132760), (4575, 106208), (4880, 99570), (5856, 82975), (6100, 79656), (6638, 73200), (7320, 66380), (9150, 53104), (9760, 49785), (9957, 48800), (12200, 39828), (13276, 36600), (14640, 33190), (16595, 29280), (18300, 26552), (19914, 24400)]