9977760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 216

約数和(自身を含む): 37769004

約数和(自身を除く): 27791244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 130, 144, 156, 160, 164, 169, 180, 195, 205, 208, 234, 240, 246, 260, 288, 312, 328, 338, 360, 369, 390, 410, 416, 468, 480, 492, 507, 520, 533, 585, 615, 624, 656, 676, 720, 738, 780, 820, 845, 936, 984, 1014, 1040, 1066, 1170, 1230, 1248, 1312, 1352, 1440, 1476, 1521, 1560, 1599, 1640, 1690, 1845, 1872, 1968, 2028, 2080, 2132, 2340, 2460, 2535, 2665, 2704, 2952, 3042, 3120, 3198, 3280, 3380, 3690, 3744, 3936, 4056, 4264, 4680, 4797, 4920, 5070, 5330, 5408, 5904, 6084, 6240, 6396, 6560, 6760, 6929, 7380, 7605, 7995, 8112, 8528, 9360, 9594, 9840, 10140, 10660, 11808, 12168, 12792, 13520, 13858, 14760, 15210, 15990, 16224, 17056, 18720, 19188, 19680, 20280, 20787, 21320, 23985, 24336, 25584, 27040, 27716, 29520, 30420, 31980, 34645, 38376, 40560, 41574, 42640, 47970, 48672, 51168, 55432, 59040, 60840, 62361, 63960, 69290, 76752, 81120, 83148, 85280, 95940, 103935, 110864, 121680, 124722, 127920, 138580, 153504, 166296, 191880, 207870, 221728, 243360, 249444, 255840, 277160, 311805, 332592, 383760, 415740, 498888, 554320, 623610, 665184, 767520, 831480, 997776, 1108640, 1247220, 1662960, 1995552, 2494440, 3325920, 4988880, 9977760]

約数ペア:

[(1, 9977760), (2, 4988880), (3, 3325920), (4, 2494440), (5, 1995552), (6, 1662960), (8, 1247220), (9, 1108640), (10, 997776), (12, 831480), (13, 767520), (15, 665184), (16, 623610), (18, 554320), (20, 498888), (24, 415740), (26, 383760), (30, 332592), (32, 311805), (36, 277160), (39, 255840), (40, 249444), (41, 243360), (45, 221728), (48, 207870), (52, 191880), (60, 166296), (65, 153504), (72, 138580), (78, 127920), (80, 124722), (82, 121680), (90, 110864), (96, 103935), (104, 95940), (117, 85280), (120, 83148), (123, 81120), (130, 76752), (144, 69290), (156, 63960), (160, 62361), (164, 60840), (169, 59040), (180, 55432), (195, 51168), (205, 48672), (208, 47970), (234, 42640), (240, 41574), (246, 40560), (260, 38376), (288, 34645), (312, 31980), (328, 30420), (338, 29520), (360, 27716), (369, 27040), (390, 25584), (410, 24336), (416, 23985), (468, 21320), (480, 20787), (492, 20280), (507, 19680), (520, 19188), (533, 18720), (585, 17056), (615, 16224), (624, 15990), (656, 15210), (676, 14760), (720, 13858), (738, 13520), (780, 12792), (820, 12168), (845, 11808), (936, 10660), (984, 10140), (1014, 9840), (1040, 9594), (1066, 9360), (1170, 8528), (1230, 8112), (1248, 7995), (1312, 7605), (1352, 7380), (1440, 6929), (1476, 6760), (1521, 6560), (1560, 6396), (1599, 6240), (1640, 6084), (1690, 5904), (1845, 5408), (1872, 5330), (1968, 5070), (2028, 4920), (2080, 4797), (2132, 4680), (2340, 4264), (2460, 4056), (2535, 3936), (2665, 3744), (2704, 3690), (2952, 3380), (3042, 3280), (3120, 3198)]