238749600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3263

約数の個数: 144

約数和(自身を含む): 802448640

約数和(自身を除く): 563699040

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, 3209, 3720, 4650, 4960, 6200, 6418, 7440, 9300, 9627, 12400, 12836, 14880, 16045, 18600, 19254, 24800, 25672, 32090, 37200, 38508, 48135, 51344, 64180, 74400, 77016, 80225, 96270, 99479, 102688, 128360, 154032, 160450, 192540, 198958, 240675, 256720, 298437, 308064, 320900, 385080, 397916, 481350, 497395, 513440, 596874, 641800, 770160, 795832, 962700, 994790, 1193748, 1283600, 1492185, 1540320, 1591664, 1925400, 1989580, 2387496, 2486975, 2567200, 2984370, 3183328, 3850800, 3979160, 4774992, 4973950, 5968740, 7460925, 7701600, 7958320, 9549984, 9947900, 11937480, 14921850, 15916640, 19895800, 23874960, 29843700, 39791600, 47749920, 59687400, 79583200, 119374800, 238749600]

約数ペア:

[(1, 238749600), (2, 119374800), (3, 79583200), (4, 59687400), (5, 47749920), (6, 39791600), (8, 29843700), (10, 23874960), (12, 19895800), (15, 15916640), (16, 14921850), (20, 11937480), (24, 9947900), (25, 9549984), (30, 7958320), (31, 7701600), (32, 7460925), (40, 5968740), (48, 4973950), (50, 4774992), (60, 3979160), (62, 3850800), (75, 3183328), (80, 2984370), (93, 2567200), (96, 2486975), (100, 2387496), (120, 1989580), (124, 1925400), (150, 1591664), (155, 1540320), (160, 1492185), (186, 1283600), (200, 1193748), (240, 994790), (248, 962700), (300, 795832), (310, 770160), (372, 641800), (400, 596874), (465, 513440), (480, 497395), (496, 481350), (600, 397916), (620, 385080), (744, 320900), (775, 308064), (800, 298437), (930, 256720), (992, 240675), (1200, 198958), (1240, 192540), (1488, 160450), (1550, 154032), (1860, 128360), (2325, 102688), (2400, 99479), (2480, 96270), (2976, 80225), (3100, 77016), (3209, 74400), (3720, 64180), (4650, 51344), (4960, 48135), (6200, 38508), (6418, 37200), (7440, 32090), (9300, 25672), (9627, 24800), (12400, 19254), (12836, 18600), (14880, 16045)]