73703760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23623}}^1$

素因数の和:23652

約数の個数: 80

約数和(自身を含む): 246067584

約数和(自身を除く): 172363824

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, 23623, 47246, 70869, 94492, 118115, 141738, 188984, 236230, 283476, 307099, 354345, 377968, 472460, 566952, 614198, 708690, 921297, 944920, 1133904, 1228396, 1417380, 1535495, 1842594, 1889840, 2456792, 2834760, 3070990, 3685188, 4606485, 4913584, 5669520, 6141980, 7370376, 9212970, 12283960, 14740752, 18425940, 24567920, 36851880, 73703760]

約数ペア:

[(1, 73703760), (2, 36851880), (3, 24567920), (4, 18425940), (5, 14740752), (6, 12283960), (8, 9212970), (10, 7370376), (12, 6141980), (13, 5669520), (15, 4913584), (16, 4606485), (20, 3685188), (24, 3070990), (26, 2834760), (30, 2456792), (39, 1889840), (40, 1842594), (48, 1535495), (52, 1417380), (60, 1228396), (65, 1133904), (78, 944920), (80, 921297), (104, 708690), (120, 614198), (130, 566952), (156, 472460), (195, 377968), (208, 354345), (240, 307099), (260, 283476), (312, 236230), (390, 188984), (520, 141738), (624, 118115), (780, 94492), (1040, 70869), (1560, 47246), (3120, 23623)]