225637920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2792

約数の個数: 192

約数和(自身を含む): 831600000

約数和(自身を除く): 605962080

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, 2052, 2160, 2280, 2565, 2736, 2749, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 5498, 6840, 8208, 8247, 9120, 10260, 10996, 13680, 13745, 16416, 16494, 20520, 21992, 24741, 27360, 27490, 32988, 41040, 41235, 43984, 49482, 52231, 54980, 65976, 74223, 82080, 82470, 87968, 98964, 104462, 109960, 123705, 131952, 148446, 156693, 164940, 197928, 208924, 219920, 247410, 261155, 263904, 296892, 313386, 329880, 371115, 395856, 417848, 439840, 470079, 494820, 522310, 593784, 626772, 659760, 742230, 783465, 791712, 835696, 940158, 989640, 1044620, 1187568, 1253544, 1319520, 1410237, 1484460, 1566930, 1671392, 1880316, 1979280, 2089240, 2350395, 2375136, 2507088, 2820474, 2968920, 3133860, 3760632, 3958560, 4178480, 4700790, 5014176, 5640948, 5937840, 6267720, 7051185, 7521264, 8356960, 9401580, 11281896, 11875680, 12535440, 14102370, 15042528, 18803160, 22563792, 25070880, 28204740, 37606320, 45127584, 56409480, 75212640, 112818960, 225637920]

約数ペア:

[(1, 225637920), (2, 112818960), (3, 75212640), (4, 56409480), (5, 45127584), (6, 37606320), (8, 28204740), (9, 25070880), (10, 22563792), (12, 18803160), (15, 15042528), (16, 14102370), (18, 12535440), (19, 11875680), (20, 11281896), (24, 9401580), (27, 8356960), (30, 7521264), (32, 7051185), (36, 6267720), (38, 5937840), (40, 5640948), (45, 5014176), (48, 4700790), (54, 4178480), (57, 3958560), (60, 3760632), (72, 3133860), (76, 2968920), (80, 2820474), (90, 2507088), (95, 2375136), (96, 2350395), (108, 2089240), (114, 1979280), (120, 1880316), (135, 1671392), (144, 1566930), (152, 1484460), (160, 1410237), (171, 1319520), (180, 1253544), (190, 1187568), (216, 1044620), (228, 989640), (240, 940158), (270, 835696), (285, 791712), (288, 783465), (304, 742230), (342, 659760), (360, 626772), (380, 593784), (432, 522310), (456, 494820), (480, 470079), (513, 439840), (540, 417848), (570, 395856), (608, 371115), (684, 329880), (720, 313386), (760, 296892), (855, 263904), (864, 261155), (912, 247410), (1026, 219920), (1080, 208924), (1140, 197928), (1368, 164940), (1440, 156693), (1520, 148446), (1710, 131952), (1824, 123705), (2052, 109960), (2160, 104462), (2280, 98964), (2565, 87968), (2736, 82470), (2749, 82080), (3040, 74223), (3420, 65976), (4104, 54980), (4320, 52231), (4560, 49482), (5130, 43984), (5472, 41235), (5498, 41040), (6840, 32988), (8208, 27490), (8247, 27360), (9120, 24741), (10260, 21992), (10996, 20520), (13680, 16494), (13745, 16416)]