126879840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 471272256

約数和(自身を除く): 344392416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 71, 72, 73, 80, 85, 90, 96, 102, 120, 136, 142, 144, 146, 153, 160, 170, 180, 204, 213, 219, 240, 255, 272, 284, 288, 292, 306, 340, 355, 360, 365, 408, 426, 438, 480, 510, 544, 568, 584, 612, 639, 657, 680, 710, 720, 730, 765, 816, 852, 876, 1020, 1065, 1095, 1136, 1168, 1207, 1224, 1241, 1278, 1314, 1360, 1420, 1440, 1460, 1530, 1632, 1704, 1752, 2040, 2130, 2190, 2272, 2336, 2414, 2448, 2482, 2556, 2628, 2720, 2840, 2920, 3060, 3195, 3285, 3408, 3504, 3621, 3723, 4080, 4260, 4380, 4828, 4896, 4964, 5112, 5183, 5256, 5680, 5840, 6035, 6120, 6205, 6390, 6570, 6816, 7008, 7242, 7446, 8160, 8520, 8760, 9656, 9928, 10224, 10366, 10512, 10863, 11169, 11360, 11680, 12070, 12240, 12410, 12780, 13140, 14484, 14892, 15549, 17040, 17520, 18105, 18615, 19312, 19856, 20448, 20732, 21024, 21726, 22338, 24140, 24480, 24820, 25560, 25915, 26280, 28968, 29784, 31098, 34080, 35040, 36210, 37230, 38624, 39712, 41464, 43452, 44676, 46647, 48280, 49640, 51120, 51830, 52560, 54315, 55845, 57936, 59568, 62196, 72420, 74460, 77745, 82928, 86904, 88111, 89352, 93294, 96560, 99280, 102240, 103660, 105120, 108630, 111690, 115872, 119136, 124392, 144840, 148920, 155490, 165856, 173808, 176222, 178704, 186588, 193120, 198560, 207320, 217260, 223380, 233235, 248784, 264333, 289680, 297840, 310980, 347616, 352444, 357408, 373176, 414640, 434520, 440555, 446760, 466470, 497568, 528666, 579360, 595680, 621960, 704888, 746352, 792999, 829280, 869040, 881110, 893520, 932940, 1057332, 1243920, 1321665, 1409776, 1492704, 1585998, 1738080, 1762220, 1787040, 1865880, 2114664, 2487840, 2643330, 2819552, 3171996, 3524440, 3731760, 3964995, 4229328, 5286660, 6343992, 7048880, 7463520, 7929990, 8458656, 10573320, 12687984, 14097760, 15859980, 21146640, 25375968, 31719960, 42293280, 63439920, 126879840]

約数ペア:

[(1, 126879840), (2, 63439920), (3, 42293280), (4, 31719960), (5, 25375968), (6, 21146640), (8, 15859980), (9, 14097760), (10, 12687984), (12, 10573320), (15, 8458656), (16, 7929990), (17, 7463520), (18, 7048880), (20, 6343992), (24, 5286660), (30, 4229328), (32, 3964995), (34, 3731760), (36, 3524440), (40, 3171996), (45, 2819552), (48, 2643330), (51, 2487840), (60, 2114664), (68, 1865880), (71, 1787040), (72, 1762220), (73, 1738080), (80, 1585998), (85, 1492704), (90, 1409776), (96, 1321665), (102, 1243920), (120, 1057332), (136, 932940), (142, 893520), (144, 881110), (146, 869040), (153, 829280), (160, 792999), (170, 746352), (180, 704888), (204, 621960), (213, 595680), (219, 579360), (240, 528666), (255, 497568), (272, 466470), (284, 446760), (288, 440555), (292, 434520), (306, 414640), (340, 373176), (355, 357408), (360, 352444), (365, 347616), (408, 310980), (426, 297840), (438, 289680), (480, 264333), (510, 248784), (544, 233235), (568, 223380), (584, 217260), (612, 207320), (639, 198560), (657, 193120), (680, 186588), (710, 178704), (720, 176222), (730, 173808), (765, 165856), (816, 155490), (852, 148920), (876, 144840), (1020, 124392), (1065, 119136), (1095, 115872), (1136, 111690), (1168, 108630), (1207, 105120), (1224, 103660), (1241, 102240), (1278, 99280), (1314, 96560), (1360, 93294), (1420, 89352), (1440, 88111), (1460, 86904), (1530, 82928), (1632, 77745), (1704, 74460), (1752, 72420), (2040, 62196), (2130, 59568), (2190, 57936), (2272, 55845), (2336, 54315), (2414, 52560), (2448, 51830), (2482, 51120), (2556, 49640), (2628, 48280), (2720, 46647), (2840, 44676), (2920, 43452), (3060, 41464), (3195, 39712), (3285, 38624), (3408, 37230), (3504, 36210), (3621, 35040), (3723, 34080), (4080, 31098), (4260, 29784), (4380, 28968), (4828, 26280), (4896, 25915), (4964, 25560), (5112, 24820), (5183, 24480), (5256, 24140), (5680, 22338), (5840, 21726), (6035, 21024), (6120, 20732), (6205, 20448), (6390, 19856), (6570, 19312), (6816, 18615), (7008, 18105), (7242, 17520), (7446, 17040), (8160, 15549), (8520, 14892), (8760, 14484), (9656, 13140), (9928, 12780), (10224, 12410), (10366, 12240), (10512, 12070), (10863, 11680), (11169, 11360)]