115459680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{4909}}^1$

素因数の和:4941

約数の個数: 144

約数和(自身を含む): 423163440

約数和(自身を除く): 307703760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 4909, 5880, 7840, 9818, 11760, 14727, 19636, 23520, 24545, 29454, 34363, 39272, 49090, 58908, 68726, 73635, 78544, 98180, 103089, 117816, 137452, 147270, 157088, 171815, 196360, 206178, 235632, 240541, 274904, 294540, 343630, 392720, 412356, 471264, 481082, 515445, 549808, 589080, 687260, 721623, 785440, 824712, 962164, 1030890, 1099616, 1178160, 1202705, 1374520, 1443246, 1649424, 1924328, 2061780, 2356320, 2405410, 2749040, 2886492, 3298848, 3608115, 3848656, 4123560, 4810820, 5498080, 5772984, 7216230, 7697312, 8247120, 9621640, 11545968, 14432460, 16494240, 19243280, 23091936, 28864920, 38486560, 57729840, 115459680]

約数ペア:

[(1, 115459680), (2, 57729840), (3, 38486560), (4, 28864920), (5, 23091936), (6, 19243280), (7, 16494240), (8, 14432460), (10, 11545968), (12, 9621640), (14, 8247120), (15, 7697312), (16, 7216230), (20, 5772984), (21, 5498080), (24, 4810820), (28, 4123560), (30, 3848656), (32, 3608115), (35, 3298848), (40, 2886492), (42, 2749040), (48, 2405410), (49, 2356320), (56, 2061780), (60, 1924328), (70, 1649424), (80, 1443246), (84, 1374520), (96, 1202705), (98, 1178160), (105, 1099616), (112, 1030890), (120, 962164), (140, 824712), (147, 785440), (160, 721623), (168, 687260), (196, 589080), (210, 549808), (224, 515445), (240, 481082), (245, 471264), (280, 412356), (294, 392720), (336, 343630), (392, 294540), (420, 274904), (480, 240541), (490, 235632), (560, 206178), (588, 196360), (672, 171815), (735, 157088), (784, 147270), (840, 137452), (980, 117816), (1120, 103089), (1176, 98180), (1470, 78544), (1568, 73635), (1680, 68726), (1960, 58908), (2352, 49090), (2940, 39272), (3360, 34363), (3920, 29454), (4704, 24545), (4909, 23520), (5880, 19636), (7840, 14727), (9818, 11760)]