118698840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1951}}^1$

素因数の和:1994

約数の個数: 144

約数和(自身を含む): 417942720

約数和(自身を除く): 299243880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 1951, 2028, 2340, 2535, 3042, 3380, 3902, 4056, 4680, 5070, 5853, 6084, 6760, 7605, 7804, 9755, 10140, 11706, 12168, 15210, 15608, 17559, 19510, 20280, 23412, 25363, 29265, 30420, 35118, 39020, 46824, 50726, 58530, 60840, 70236, 76089, 78040, 87795, 101452, 117060, 126815, 140472, 152178, 175590, 202904, 228267, 234120, 253630, 304356, 329719, 351180, 380445, 456534, 507260, 608712, 659438, 702360, 760890, 913068, 989157, 1014520, 1141335, 1318876, 1521780, 1648595, 1826136, 1978314, 2282670, 2637752, 2967471, 3043560, 3297190, 3956628, 4565340, 4945785, 5934942, 6594380, 7913256, 9130680, 9891570, 11869884, 13188760, 14837355, 19783140, 23739768, 29674710, 39566280, 59349420, 118698840]

約数ペア:

[(1, 118698840), (2, 59349420), (3, 39566280), (4, 29674710), (5, 23739768), (6, 19783140), (8, 14837355), (9, 13188760), (10, 11869884), (12, 9891570), (13, 9130680), (15, 7913256), (18, 6594380), (20, 5934942), (24, 4945785), (26, 4565340), (30, 3956628), (36, 3297190), (39, 3043560), (40, 2967471), (45, 2637752), (52, 2282670), (60, 1978314), (65, 1826136), (72, 1648595), (78, 1521780), (90, 1318876), (104, 1141335), (117, 1014520), (120, 989157), (130, 913068), (156, 760890), (169, 702360), (180, 659438), (195, 608712), (234, 507260), (260, 456534), (312, 380445), (338, 351180), (360, 329719), (390, 304356), (468, 253630), (507, 234120), (520, 228267), (585, 202904), (676, 175590), (780, 152178), (845, 140472), (936, 126815), (1014, 117060), (1170, 101452), (1352, 87795), (1521, 78040), (1560, 76089), (1690, 70236), (1951, 60840), (2028, 58530), (2340, 50726), (2535, 46824), (3042, 39020), (3380, 35118), (3902, 30420), (4056, 29265), (4680, 25363), (5070, 23412), (5853, 20280), (6084, 19510), (6760, 17559), (7605, 15608), (7804, 15210), (9755, 12168), (10140, 11706)]