149568720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5237}}^1$

素因数の和:5277

約数の個数: 160

約数和(自身を含む): 561178368

約数和(自身を除く): 411609648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5237, 5712, 7140, 9520, 10474, 14280, 15711, 20948, 26185, 28560, 31422, 36659, 41896, 52370, 62844, 73318, 78555, 83792, 89029, 104740, 109977, 125688, 146636, 157110, 178058, 183295, 209480, 219954, 251376, 267087, 293272, 314220, 356116, 366590, 418960, 439908, 445145, 534174, 549885, 586544, 623203, 628440, 712232, 733180, 879816, 890290, 1068348, 1099770, 1246406, 1256880, 1335435, 1424464, 1466360, 1759632, 1780580, 1869609, 2136696, 2199540, 2492812, 2670870, 2932720, 3116015, 3561160, 3739218, 4273392, 4399080, 4985624, 5341740, 6232030, 7122320, 7478436, 8798160, 9348045, 9971248, 10683480, 12464060, 14956872, 18696090, 21366960, 24928120, 29913744, 37392180, 49856240, 74784360, 149568720]

約数ペア:

[(1, 149568720), (2, 74784360), (3, 49856240), (4, 37392180), (5, 29913744), (6, 24928120), (7, 21366960), (8, 18696090), (10, 14956872), (12, 12464060), (14, 10683480), (15, 9971248), (16, 9348045), (17, 8798160), (20, 7478436), (21, 7122320), (24, 6232030), (28, 5341740), (30, 4985624), (34, 4399080), (35, 4273392), (40, 3739218), (42, 3561160), (48, 3116015), (51, 2932720), (56, 2670870), (60, 2492812), (68, 2199540), (70, 2136696), (80, 1869609), (84, 1780580), (85, 1759632), (102, 1466360), (105, 1424464), (112, 1335435), (119, 1256880), (120, 1246406), (136, 1099770), (140, 1068348), (168, 890290), (170, 879816), (204, 733180), (210, 712232), (238, 628440), (240, 623203), (255, 586544), (272, 549885), (280, 534174), (336, 445145), (340, 439908), (357, 418960), (408, 366590), (420, 356116), (476, 314220), (510, 293272), (560, 267087), (595, 251376), (680, 219954), (714, 209480), (816, 183295), (840, 178058), (952, 157110), (1020, 146636), (1190, 125688), (1360, 109977), (1428, 104740), (1680, 89029), (1785, 83792), (1904, 78555), (2040, 73318), (2380, 62844), (2856, 52370), (3570, 41896), (4080, 36659), (4760, 31422), (5237, 28560), (5712, 26185), (7140, 20948), (9520, 15711), (10474, 14280)]