85467200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:629

約数の個数: 168

約数和(自身を含む): 259275072

約数和(自身を除く): 173807872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 587, 650, 700, 728, 800, 832, 910, 1040, 1120, 1174, 1300, 1400, 1456, 1600, 1820, 2080, 2240, 2275, 2348, 2600, 2800, 2912, 2935, 3640, 4109, 4160, 4550, 4696, 5200, 5600, 5824, 5870, 7280, 7631, 8218, 9100, 9392, 10400, 11200, 11740, 14560, 14675, 15262, 16436, 18200, 18784, 20545, 20800, 23480, 29120, 29350, 30524, 32872, 36400, 37568, 38155, 41090, 46960, 53417, 58700, 61048, 65744, 72800, 76310, 82180, 93920, 102725, 106834, 117400, 122096, 131488, 145600, 152620, 164360, 187840, 190775, 205450, 213668, 234800, 244192, 262976, 267085, 305240, 328720, 381550, 410900, 427336, 469600, 488384, 534170, 610480, 657440, 763100, 821800, 854672, 939200, 1068340, 1220960, 1314880, 1335425, 1526200, 1643600, 1709344, 2136680, 2441920, 2670850, 3052400, 3287200, 3418688, 4273360, 5341700, 6104800, 6574400, 8546720, 10683400, 12209600, 17093440, 21366800, 42733600, 85467200]

約数ペア:

[(1, 85467200), (2, 42733600), (4, 21366800), (5, 17093440), (7, 12209600), (8, 10683400), (10, 8546720), (13, 6574400), (14, 6104800), (16, 5341700), (20, 4273360), (25, 3418688), (26, 3287200), (28, 3052400), (32, 2670850), (35, 2441920), (40, 2136680), (50, 1709344), (52, 1643600), (56, 1526200), (64, 1335425), (65, 1314880), (70, 1220960), (80, 1068340), (91, 939200), (100, 854672), (104, 821800), (112, 763100), (130, 657440), (140, 610480), (160, 534170), (175, 488384), (182, 469600), (200, 427336), (208, 410900), (224, 381550), (260, 328720), (280, 305240), (320, 267085), (325, 262976), (350, 244192), (364, 234800), (400, 213668), (416, 205450), (448, 190775), (455, 187840), (520, 164360), (560, 152620), (587, 145600), (650, 131488), (700, 122096), (728, 117400), (800, 106834), (832, 102725), (910, 93920), (1040, 82180), (1120, 76310), (1174, 72800), (1300, 65744), (1400, 61048), (1456, 58700), (1600, 53417), (1820, 46960), (2080, 41090), (2240, 38155), (2275, 37568), (2348, 36400), (2600, 32872), (2800, 30524), (2912, 29350), (2935, 29120), (3640, 23480), (4109, 20800), (4160, 20545), (4550, 18784), (4696, 18200), (5200, 16436), (5600, 15262), (5824, 14675), (5870, 14560), (7280, 11740), (7631, 11200), (8218, 10400), (9100, 9392)]