73921120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5112

約数の個数: 96

約数和(自身を含む): 214982208

約数和(自身を除く): 141061088

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 5077, 7280, 10154, 14560, 20308, 25385, 35539, 40616, 50770, 66001, 71078, 81232, 101540, 132002, 142156, 162464, 177695, 203080, 264004, 284312, 330005, 355390, 406160, 462007, 528008, 568624, 660010, 710780, 812320, 924014, 1056016, 1137248, 1320020, 1421560, 1848028, 2112032, 2310035, 2640040, 2843120, 3696056, 4620070, 5280080, 5686240, 7392112, 9240140, 10560160, 14784224, 18480280, 36960560, 73921120]

約数ペア:

[(1, 73921120), (2, 36960560), (4, 18480280), (5, 14784224), (7, 10560160), (8, 9240140), (10, 7392112), (13, 5686240), (14, 5280080), (16, 4620070), (20, 3696056), (26, 2843120), (28, 2640040), (32, 2310035), (35, 2112032), (40, 1848028), (52, 1421560), (56, 1320020), (65, 1137248), (70, 1056016), (80, 924014), (91, 812320), (104, 710780), (112, 660010), (130, 568624), (140, 528008), (160, 462007), (182, 406160), (208, 355390), (224, 330005), (260, 284312), (280, 264004), (364, 203080), (416, 177695), (455, 162464), (520, 142156), (560, 132002), (728, 101540), (910, 81232), (1040, 71078), (1120, 66001), (1456, 50770), (1820, 40616), (2080, 35539), (2912, 25385), (3640, 20308), (5077, 14560), (7280, 10154)]