304203120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97501}}^1$

素因数の和:97530

約数の個数: 80

約数和(自身を含む): 1015580832

約数和(自身を除く): 711377712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 97501, 195002, 292503, 390004, 487505, 585006, 780008, 975010, 1170012, 1267513, 1462515, 1560016, 1950020, 2340024, 2535026, 2925030, 3802539, 3900040, 4680048, 5070052, 5850060, 6337565, 7605078, 7800080, 10140104, 11700120, 12675130, 15210156, 19012695, 20280208, 23400240, 25350260, 30420312, 38025390, 50700520, 60840624, 76050780, 101401040, 152101560, 304203120]

約数ペア:

[(1, 304203120), (2, 152101560), (3, 101401040), (4, 76050780), (5, 60840624), (6, 50700520), (8, 38025390), (10, 30420312), (12, 25350260), (13, 23400240), (15, 20280208), (16, 19012695), (20, 15210156), (24, 12675130), (26, 11700120), (30, 10140104), (39, 7800080), (40, 7605078), (48, 6337565), (52, 5850060), (60, 5070052), (65, 4680048), (78, 3900040), (80, 3802539), (104, 2925030), (120, 2535026), (130, 2340024), (156, 1950020), (195, 1560016), (208, 1462515), (240, 1267513), (260, 1170012), (312, 975010), (390, 780008), (520, 585006), (624, 487505), (780, 390004), (1040, 292503), (1560, 195002), (3120, 97501)]