676913760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2795

約数の個数: 240

約数和(自身を含む): 2515590000

約数和(自身を除く): 1838676240

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, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 2749, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 5498, 6156, 6480, 6840, 7695, 8208, 8247, 9120, 10260, 10996, 12312, 12960, 13680, 13745, 15390, 16416, 16494, 20520, 21992, 24624, 24741, 27360, 27490, 30780, 32988, 41040, 41235, 43984, 49248, 49482, 52231, 54980, 61560, 65976, 74223, 82080, 82470, 87968, 98964, 104462, 109960, 123120, 123705, 131952, 148446, 156693, 164940, 197928, 208924, 219920, 222669, 246240, 247410, 261155, 263904, 296892, 313386, 329880, 371115, 395856, 417848, 439840, 445338, 470079, 494820, 522310, 593784, 626772, 659760, 742230, 783465, 791712, 835696, 890676, 940158, 989640, 1044620, 1113345, 1187568, 1253544, 1319520, 1410237, 1484460, 1566930, 1671392, 1781352, 1880316, 1979280, 2089240, 2226690, 2350395, 2375136, 2507088, 2820474, 2968920, 3133860, 3562704, 3760632, 3958560, 4178480, 4230711, 4453380, 4700790, 5014176, 5640948, 5937840, 6267720, 7051185, 7125408, 7521264, 8356960, 8461422, 8906760, 9401580, 11281896, 11875680, 12535440, 14102370, 15042528, 16922844, 17813520, 18803160, 21153555, 22563792, 25070880, 28204740, 33845688, 35627040, 37606320, 42307110, 45127584, 56409480, 67691376, 75212640, 84614220, 112818960, 135382752, 169228440, 225637920, 338456880, 676913760]

約数ペア:

[(1, 676913760), (2, 338456880), (3, 225637920), (4, 169228440), (5, 135382752), (6, 112818960), (8, 84614220), (9, 75212640), (10, 67691376), (12, 56409480), (15, 45127584), (16, 42307110), (18, 37606320), (19, 35627040), (20, 33845688), (24, 28204740), (27, 25070880), (30, 22563792), (32, 21153555), (36, 18803160), (38, 17813520), (40, 16922844), (45, 15042528), (48, 14102370), (54, 12535440), (57, 11875680), (60, 11281896), (72, 9401580), (76, 8906760), (80, 8461422), (81, 8356960), (90, 7521264), (95, 7125408), (96, 7051185), (108, 6267720), (114, 5937840), (120, 5640948), (135, 5014176), (144, 4700790), (152, 4453380), (160, 4230711), (162, 4178480), (171, 3958560), (180, 3760632), (190, 3562704), (216, 3133860), (228, 2968920), (240, 2820474), (270, 2507088), (285, 2375136), (288, 2350395), (304, 2226690), (324, 2089240), (342, 1979280), (360, 1880316), (380, 1781352), (405, 1671392), (432, 1566930), (456, 1484460), (480, 1410237), (513, 1319520), (540, 1253544), (570, 1187568), (608, 1113345), (648, 1044620), (684, 989640), (720, 940158), (760, 890676), (810, 835696), (855, 791712), (864, 783465), (912, 742230), (1026, 659760), (1080, 626772), (1140, 593784), (1296, 522310), (1368, 494820), (1440, 470079), (1520, 445338), (1539, 439840), (1620, 417848), (1710, 395856), (1824, 371115), (2052, 329880), (2160, 313386), (2280, 296892), (2565, 263904), (2592, 261155), (2736, 247410), (2749, 246240), (3040, 222669), (3078, 219920), (3240, 208924), (3420, 197928), (4104, 164940), (4320, 156693), (4560, 148446), (5130, 131952), (5472, 123705), (5498, 123120), (6156, 109960), (6480, 104462), (6840, 98964), (7695, 87968), (8208, 82470), (8247, 82080), (9120, 74223), (10260, 65976), (10996, 61560), (12312, 54980), (12960, 52231), (13680, 49482), (13745, 49248), (15390, 43984), (16416, 41235), (16494, 41040), (20520, 32988), (21992, 30780), (24624, 27490), (24741, 27360)]