323162640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23623}}^1$

素因数の和:23661

約数の個数: 120

約数和(自身を含む): 1142456640

約数和(自身を除く): 819294000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 23623, 47246, 70869, 94492, 118115, 141738, 188984, 212607, 236230, 283476, 354345, 377968, 425214, 448837, 472460, 566952, 708690, 850428, 897674, 944920, 1063035, 1133904, 1346511, 1417380, 1700856, 1795348, 1889840, 2126070, 2244185, 2693022, 2834760, 3401712, 3590696, 4039533, 4252140, 4488370, 5386044, 5669520, 6732555, 7181392, 8079066, 8504280, 8976740, 10772088, 13465110, 16158132, 17008560, 17953480, 20197665, 21544176, 26930220, 32316264, 35906960, 40395330, 53860440, 64632528, 80790660, 107720880, 161581320, 323162640]

約数ペア:

[(1, 323162640), (2, 161581320), (3, 107720880), (4, 80790660), (5, 64632528), (6, 53860440), (8, 40395330), (9, 35906960), (10, 32316264), (12, 26930220), (15, 21544176), (16, 20197665), (18, 17953480), (19, 17008560), (20, 16158132), (24, 13465110), (30, 10772088), (36, 8976740), (38, 8504280), (40, 8079066), (45, 7181392), (48, 6732555), (57, 5669520), (60, 5386044), (72, 4488370), (76, 4252140), (80, 4039533), (90, 3590696), (95, 3401712), (114, 2834760), (120, 2693022), (144, 2244185), (152, 2126070), (171, 1889840), (180, 1795348), (190, 1700856), (228, 1417380), (240, 1346511), (285, 1133904), (304, 1063035), (342, 944920), (360, 897674), (380, 850428), (456, 708690), (570, 566952), (684, 472460), (720, 448837), (760, 425214), (855, 377968), (912, 354345), (1140, 283476), (1368, 236230), (1520, 212607), (1710, 188984), (2280, 141738), (2736, 118115), (3420, 94492), (4560, 70869), (6840, 47246), (13680, 23623)]