79272960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 176

約数和(自身を含む): 273741216

約数和(自身を除く): 194468256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 397, 416, 480, 512, 520, 624, 640, 768, 780, 794, 832, 960, 1024, 1040, 1191, 1248, 1280, 1536, 1560, 1588, 1664, 1920, 1985, 2080, 2382, 2496, 2560, 3072, 3120, 3176, 3328, 3840, 3970, 4160, 4764, 4992, 5120, 5161, 5955, 6240, 6352, 6656, 7680, 7940, 8320, 9528, 9984, 10322, 11910, 12480, 12704, 13312, 15360, 15483, 15880, 16640, 19056, 19968, 20644, 23820, 24960, 25408, 25805, 30966, 31760, 33280, 38112, 39936, 41288, 47640, 49920, 50816, 51610, 61932, 63520, 66560, 76224, 77415, 82576, 95280, 99840, 101632, 103220, 123864, 127040, 152448, 154830, 165152, 190560, 199680, 203264, 206440, 247728, 254080, 304896, 309660, 330304, 381120, 406528, 412880, 495456, 508160, 609792, 619320, 660608, 762240, 825760, 990912, 1016320, 1219584, 1238640, 1321216, 1524480, 1651520, 1981824, 2032640, 2477280, 2642432, 3048960, 3303040, 3963648, 4954560, 5284864, 6097920, 6606080, 7927296, 9909120, 13212160, 15854592, 19818240, 26424320, 39636480, 79272960]

約数ペア:

[(1, 79272960), (2, 39636480), (3, 26424320), (4, 19818240), (5, 15854592), (6, 13212160), (8, 9909120), (10, 7927296), (12, 6606080), (13, 6097920), (15, 5284864), (16, 4954560), (20, 3963648), (24, 3303040), (26, 3048960), (30, 2642432), (32, 2477280), (39, 2032640), (40, 1981824), (48, 1651520), (52, 1524480), (60, 1321216), (64, 1238640), (65, 1219584), (78, 1016320), (80, 990912), (96, 825760), (104, 762240), (120, 660608), (128, 619320), (130, 609792), (156, 508160), (160, 495456), (192, 412880), (195, 406528), (208, 381120), (240, 330304), (256, 309660), (260, 304896), (312, 254080), (320, 247728), (384, 206440), (390, 203264), (397, 199680), (416, 190560), (480, 165152), (512, 154830), (520, 152448), (624, 127040), (640, 123864), (768, 103220), (780, 101632), (794, 99840), (832, 95280), (960, 82576), (1024, 77415), (1040, 76224), (1191, 66560), (1248, 63520), (1280, 61932), (1536, 51610), (1560, 50816), (1588, 49920), (1664, 47640), (1920, 41288), (1985, 39936), (2080, 38112), (2382, 33280), (2496, 31760), (2560, 30966), (3072, 25805), (3120, 25408), (3176, 24960), (3328, 23820), (3840, 20644), (3970, 19968), (4160, 19056), (4764, 16640), (4992, 15880), (5120, 15483), (5161, 15360), (5955, 13312), (6240, 12704), (6352, 12480), (6656, 11910), (7680, 10322), (7940, 9984), (8320, 9528)]