1970159040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9371}}^1$

素因数の和:9467

約数の個数: 168

約数和(自身を含む): 6870088368

約数和(自身を除く): 4899929328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 576, 584, 657, 720, 730, 876, 960, 1095, 1168, 1314, 1440, 1460, 1752, 2190, 2336, 2628, 2880, 2920, 3285, 3504, 4380, 4672, 5256, 5840, 6570, 7008, 8760, 9371, 10512, 11680, 13140, 14016, 17520, 18742, 21024, 23360, 26280, 28113, 35040, 37484, 42048, 46855, 52560, 56226, 70080, 74968, 84339, 93710, 105120, 112452, 140565, 149936, 168678, 187420, 210240, 224904, 281130, 299872, 337356, 374840, 421695, 449808, 562260, 599744, 674712, 684083, 749680, 843390, 899616, 1124520, 1349424, 1368166, 1499360, 1686780, 1799232, 2052249, 2249040, 2698848, 2736332, 2998720, 3373560, 3420415, 4104498, 4498080, 5397696, 5472664, 6156747, 6747120, 6840830, 8208996, 8996160, 10261245, 10945328, 12313494, 13494240, 13681660, 16417992, 20522490, 21890656, 24626988, 26988480, 27363320, 30783735, 32835984, 41044980, 43781312, 49253976, 54726640, 61567470, 65671968, 82089960, 98507952, 109453280, 123134940, 131343936, 164179920, 197015904, 218906560, 246269880, 328359840, 394031808, 492539760, 656719680, 985079520, 1970159040]

約数ペア:

[(1, 1970159040), (2, 985079520), (3, 656719680), (4, 492539760), (5, 394031808), (6, 328359840), (8, 246269880), (9, 218906560), (10, 197015904), (12, 164179920), (15, 131343936), (16, 123134940), (18, 109453280), (20, 98507952), (24, 82089960), (30, 65671968), (32, 61567470), (36, 54726640), (40, 49253976), (45, 43781312), (48, 41044980), (60, 32835984), (64, 30783735), (72, 27363320), (73, 26988480), (80, 24626988), (90, 21890656), (96, 20522490), (120, 16417992), (144, 13681660), (146, 13494240), (160, 12313494), (180, 10945328), (192, 10261245), (219, 8996160), (240, 8208996), (288, 6840830), (292, 6747120), (320, 6156747), (360, 5472664), (365, 5397696), (438, 4498080), (480, 4104498), (576, 3420415), (584, 3373560), (657, 2998720), (720, 2736332), (730, 2698848), (876, 2249040), (960, 2052249), (1095, 1799232), (1168, 1686780), (1314, 1499360), (1440, 1368166), (1460, 1349424), (1752, 1124520), (2190, 899616), (2336, 843390), (2628, 749680), (2880, 684083), (2920, 674712), (3285, 599744), (3504, 562260), (4380, 449808), (4672, 421695), (5256, 374840), (5840, 337356), (6570, 299872), (7008, 281130), (8760, 224904), (9371, 210240), (10512, 187420), (11680, 168678), (13140, 149936), (14016, 140565), (17520, 112452), (18742, 105120), (21024, 93710), (23360, 84339), (26280, 74968), (28113, 70080), (35040, 56226), (37484, 52560), (42048, 46855)]