158496480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1974

約数の個数: 192

約数和(自身を含む): 584236800

約数和(自身を除く): 425740320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 1931, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 3862, 4104, 4320, 4560, 5130, 5472, 5793, 6840, 7724, 8208, 9120, 9655, 10260, 11586, 13680, 15448, 16416, 17379, 19310, 20520, 23172, 27360, 28965, 30896, 34758, 36689, 38620, 41040, 46344, 52137, 57930, 61792, 69516, 73378, 77240, 82080, 86895, 92688, 104274, 110067, 115860, 139032, 146756, 154480, 173790, 183445, 185376, 208548, 220134, 231720, 260685, 278064, 293512, 308960, 330201, 347580, 366890, 417096, 440268, 463440, 521370, 550335, 556128, 587024, 660402, 695160, 733780, 834192, 880536, 926880, 990603, 1042740, 1100670, 1174048, 1320804, 1390320, 1467560, 1651005, 1668384, 1761072, 1981206, 2085480, 2201340, 2641608, 2780640, 2935120, 3302010, 3522144, 3962412, 4170960, 4402680, 4953015, 5283216, 5870240, 6604020, 7924824, 8341920, 8805360, 9906030, 10566432, 13208040, 15849648, 17610720, 19812060, 26416080, 31699296, 39624120, 52832160, 79248240, 158496480]

約数ペア:

[(1, 158496480), (2, 79248240), (3, 52832160), (4, 39624120), (5, 31699296), (6, 26416080), (8, 19812060), (9, 17610720), (10, 15849648), (12, 13208040), (15, 10566432), (16, 9906030), (18, 8805360), (19, 8341920), (20, 7924824), (24, 6604020), (27, 5870240), (30, 5283216), (32, 4953015), (36, 4402680), (38, 4170960), (40, 3962412), (45, 3522144), (48, 3302010), (54, 2935120), (57, 2780640), (60, 2641608), (72, 2201340), (76, 2085480), (80, 1981206), (90, 1761072), (95, 1668384), (96, 1651005), (108, 1467560), (114, 1390320), (120, 1320804), (135, 1174048), (144, 1100670), (152, 1042740), (160, 990603), (171, 926880), (180, 880536), (190, 834192), (216, 733780), (228, 695160), (240, 660402), (270, 587024), (285, 556128), (288, 550335), (304, 521370), (342, 463440), (360, 440268), (380, 417096), (432, 366890), (456, 347580), (480, 330201), (513, 308960), (540, 293512), (570, 278064), (608, 260685), (684, 231720), (720, 220134), (760, 208548), (855, 185376), (864, 183445), (912, 173790), (1026, 154480), (1080, 146756), (1140, 139032), (1368, 115860), (1440, 110067), (1520, 104274), (1710, 92688), (1824, 86895), (1931, 82080), (2052, 77240), (2160, 73378), (2280, 69516), (2565, 61792), (2736, 57930), (3040, 52137), (3420, 46344), (3862, 41040), (4104, 38620), (4320, 36689), (4560, 34758), (5130, 30896), (5472, 28965), (5793, 27360), (6840, 23172), (7724, 20520), (8208, 19310), (9120, 17379), (9655, 16416), (10260, 15448), (11586, 13680)]