4920592800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{66137}}^1$

素因数の和:66191

約数の個数: 144

約数和(自身を含む): 16533441792

約数和(自身を除く): 11612848992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2325, 2400, 2480, 2976, 3100, 3720, 4650, 4960, 6200, 7440, 9300, 12400, 14880, 18600, 24800, 37200, 66137, 74400, 132274, 198411, 264548, 330685, 396822, 529096, 661370, 793644, 992055, 1058192, 1322740, 1587288, 1653425, 1984110, 2050247, 2116384, 2645480, 3174576, 3306850, 3968220, 4100494, 4960275, 5290960, 6150741, 6349152, 6613700, 7936440, 8200988, 9920550, 10251235, 10581920, 12301482, 13227400, 15872880, 16401976, 19841100, 20502470, 24602964, 26454800, 30753705, 31745760, 32803952, 39682200, 41004940, 49205928, 51256175, 52909600, 61507410, 65607904, 79364400, 82009880, 98411856, 102512350, 123014820, 153768525, 158728800, 164019760, 196823712, 205024700, 246029640, 307537050, 328039520, 410049400, 492059280, 615074100, 820098800, 984118560, 1230148200, 1640197600, 2460296400, 4920592800]

約数ペア:

[(1, 4920592800), (2, 2460296400), (3, 1640197600), (4, 1230148200), (5, 984118560), (6, 820098800), (8, 615074100), (10, 492059280), (12, 410049400), (15, 328039520), (16, 307537050), (20, 246029640), (24, 205024700), (25, 196823712), (30, 164019760), (31, 158728800), (32, 153768525), (40, 123014820), (48, 102512350), (50, 98411856), (60, 82009880), (62, 79364400), (75, 65607904), (80, 61507410), (93, 52909600), (96, 51256175), (100, 49205928), (120, 41004940), (124, 39682200), (150, 32803952), (155, 31745760), (160, 30753705), (186, 26454800), (200, 24602964), (240, 20502470), (248, 19841100), (300, 16401976), (310, 15872880), (372, 13227400), (400, 12301482), (465, 10581920), (480, 10251235), (496, 9920550), (600, 8200988), (620, 7936440), (744, 6613700), (775, 6349152), (800, 6150741), (930, 5290960), (992, 4960275), (1200, 4100494), (1240, 3968220), (1488, 3306850), (1550, 3174576), (1860, 2645480), (2325, 2116384), (2400, 2050247), (2480, 1984110), (2976, 1653425), (3100, 1587288), (3720, 1322740), (4650, 1058192), (4960, 992055), (6200, 793644), (7440, 661370), (9300, 529096), (12400, 396822), (14880, 330685), (18600, 264548), (24800, 198411), (37200, 132274), (66137, 74400)]