83616720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1713

約数の個数: 160

約数和(自身を含む): 297838080

約数和(自身を除く): 214221360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1667, 1672, 2090, 2280, 2508, 2640, 3135, 3334, 3344, 4180, 4560, 5001, 5016, 6270, 6668, 8335, 8360, 10002, 10032, 12540, 13336, 16670, 16720, 18337, 20004, 25005, 25080, 26672, 31673, 33340, 36674, 40008, 50010, 50160, 55011, 63346, 66680, 73348, 80016, 91685, 95019, 100020, 110022, 126692, 133360, 146696, 158365, 183370, 190038, 200040, 220044, 253384, 275055, 293392, 316730, 348403, 366740, 380076, 400080, 440088, 475095, 506768, 550110, 633460, 696806, 733480, 760152, 880176, 950190, 1045209, 1100220, 1266920, 1393612, 1466960, 1520304, 1742015, 1900380, 2090418, 2200440, 2533840, 2787224, 3484030, 3800760, 4180836, 4400880, 5226045, 5574448, 6968060, 7601520, 8361672, 10452090, 13936120, 16723344, 20904180, 27872240, 41808360, 83616720]

約数ペア:

[(1, 83616720), (2, 41808360), (3, 27872240), (4, 20904180), (5, 16723344), (6, 13936120), (8, 10452090), (10, 8361672), (11, 7601520), (12, 6968060), (15, 5574448), (16, 5226045), (19, 4400880), (20, 4180836), (22, 3800760), (24, 3484030), (30, 2787224), (33, 2533840), (38, 2200440), (40, 2090418), (44, 1900380), (48, 1742015), (55, 1520304), (57, 1466960), (60, 1393612), (66, 1266920), (76, 1100220), (80, 1045209), (88, 950190), (95, 880176), (110, 760152), (114, 733480), (120, 696806), (132, 633460), (152, 550110), (165, 506768), (176, 475095), (190, 440088), (209, 400080), (220, 380076), (228, 366740), (240, 348403), (264, 316730), (285, 293392), (304, 275055), (330, 253384), (380, 220044), (418, 200040), (440, 190038), (456, 183370), (528, 158365), (570, 146696), (627, 133360), (660, 126692), (760, 110022), (836, 100020), (880, 95019), (912, 91685), (1045, 80016), (1140, 73348), (1254, 66680), (1320, 63346), (1520, 55011), (1667, 50160), (1672, 50010), (2090, 40008), (2280, 36674), (2508, 33340), (2640, 31673), (3135, 26672), (3334, 25080), (3344, 25005), (4180, 20004), (4560, 18337), (5001, 16720), (5016, 16670), (6270, 13336), (6668, 12540), (8335, 10032), (8360, 10002)]