845976960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{16319}}^1$

素因数の和:16350

約数の個数: 160

約数和(自身を含む): 3021321600

約数和(自身を除く): 2175344640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 16319, 17280, 25920, 32638, 48957, 51840, 65276, 81595, 97914, 130552, 146871, 163190, 195828, 244785, 261104, 293742, 326380, 391656, 440613, 489570, 522208, 587484, 652760, 734355, 783312, 881226, 979140, 1044416, 1174968, 1305520, 1321839, 1468710, 1566624, 1762452, 1958280, 2088832, 2203065, 2349936, 2611040, 2643678, 2937420, 3133248, 3524904, 3916560, 4406130, 4699872, 5222080, 5287356, 5874840, 6266496, 6609195, 7049808, 7833120, 8812260, 9399744, 10444160, 10574712, 11749680, 13218390, 14099616, 15666240, 17624520, 18799488, 21149424, 23499360, 26436780, 28199232, 31332480, 35249040, 42298848, 46998720, 52873560, 56398464, 70498080, 84597696, 93997440, 105747120, 140996160, 169195392, 211494240, 281992320, 422988480, 845976960]

約数ペア:

[(1, 845976960), (2, 422988480), (3, 281992320), (4, 211494240), (5, 169195392), (6, 140996160), (8, 105747120), (9, 93997440), (10, 84597696), (12, 70498080), (15, 56398464), (16, 52873560), (18, 46998720), (20, 42298848), (24, 35249040), (27, 31332480), (30, 28199232), (32, 26436780), (36, 23499360), (40, 21149424), (45, 18799488), (48, 17624520), (54, 15666240), (60, 14099616), (64, 13218390), (72, 11749680), (80, 10574712), (81, 10444160), (90, 9399744), (96, 8812260), (108, 7833120), (120, 7049808), (128, 6609195), (135, 6266496), (144, 5874840), (160, 5287356), (162, 5222080), (180, 4699872), (192, 4406130), (216, 3916560), (240, 3524904), (270, 3133248), (288, 2937420), (320, 2643678), (324, 2611040), (360, 2349936), (384, 2203065), (405, 2088832), (432, 1958280), (480, 1762452), (540, 1566624), (576, 1468710), (640, 1321839), (648, 1305520), (720, 1174968), (810, 1044416), (864, 979140), (960, 881226), (1080, 783312), (1152, 734355), (1296, 652760), (1440, 587484), (1620, 522208), (1728, 489570), (1920, 440613), (2160, 391656), (2592, 326380), (2880, 293742), (3240, 261104), (3456, 244785), (4320, 195828), (5184, 163190), (5760, 146871), (6480, 130552), (8640, 97914), (10368, 81595), (12960, 65276), (16319, 51840), (17280, 48957), (25920, 32638)]