304883280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32573}}^1$

素因数の和:32605

約数の個数: 120

約数和(自身を含む): 1102695048

約数和(自身を除く): 797811768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 32573, 65146, 97719, 130292, 162865, 195438, 260584, 293157, 325730, 390876, 423449, 488595, 521168, 586314, 651460, 781752, 846898, 977190, 1172628, 1270347, 1302920, 1465785, 1563504, 1693796, 1954380, 2117245, 2345256, 2540694, 2605840, 2931570, 3387592, 3811041, 3908760, 4234490, 4690512, 5081388, 5863140, 6351735, 6775184, 7622082, 7817520, 8468980, 10162776, 11726280, 12703470, 15244164, 16937960, 19055205, 20325552, 23452560, 25406940, 30488328, 33875920, 38110410, 50813880, 60976656, 76220820, 101627760, 152441640, 304883280]

約数ペア:

[(1, 304883280), (2, 152441640), (3, 101627760), (4, 76220820), (5, 60976656), (6, 50813880), (8, 38110410), (9, 33875920), (10, 30488328), (12, 25406940), (13, 23452560), (15, 20325552), (16, 19055205), (18, 16937960), (20, 15244164), (24, 12703470), (26, 11726280), (30, 10162776), (36, 8468980), (39, 7817520), (40, 7622082), (45, 6775184), (48, 6351735), (52, 5863140), (60, 5081388), (65, 4690512), (72, 4234490), (78, 3908760), (80, 3811041), (90, 3387592), (104, 2931570), (117, 2605840), (120, 2540694), (130, 2345256), (144, 2117245), (156, 1954380), (180, 1693796), (195, 1563504), (208, 1465785), (234, 1302920), (240, 1270347), (260, 1172628), (312, 977190), (360, 846898), (390, 781752), (468, 651460), (520, 586314), (585, 521168), (624, 488595), (720, 423449), (780, 390876), (936, 325730), (1040, 293157), (1170, 260584), (1560, 195438), (1872, 162865), (2340, 130292), (3120, 97719), (4680, 65146), (9360, 32573)]