102282880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 300614400

約数和(自身を除く): 198331520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 79, 80, 85, 112, 119, 128, 136, 140, 158, 160, 170, 224, 238, 272, 280, 289, 316, 320, 340, 395, 448, 476, 544, 553, 560, 578, 595, 632, 640, 680, 790, 896, 952, 1088, 1106, 1120, 1156, 1190, 1264, 1343, 1360, 1445, 1580, 1904, 2023, 2176, 2212, 2240, 2312, 2380, 2528, 2686, 2720, 2765, 2890, 3160, 3808, 4046, 4424, 4480, 4624, 4760, 5056, 5372, 5440, 5530, 5780, 6320, 6715, 7616, 8092, 8848, 9248, 9401, 9520, 10112, 10115, 10744, 10880, 11060, 11560, 12640, 13430, 15232, 16184, 17696, 18496, 18802, 19040, 20230, 21488, 22120, 22831, 23120, 25280, 26860, 32368, 35392, 36992, 37604, 38080, 40460, 42976, 44240, 45662, 46240, 47005, 50560, 53720, 64736, 70784, 75208, 76160, 80920, 85952, 88480, 91324, 92480, 94010, 107440, 114155, 129472, 150416, 159817, 161840, 171904, 176960, 182648, 184960, 188020, 214880, 228310, 258944, 300832, 319634, 323680, 353920, 365296, 376040, 429760, 456620, 601664, 639268, 647360, 730592, 752080, 799085, 859520, 913240, 1203328, 1278536, 1294720, 1461184, 1504160, 1598170, 1826480, 2557072, 2922368, 3008320, 3196340, 3652960, 5114144, 6016640, 6392680, 7305920, 10228288, 12785360, 14611840, 20456576, 25570720, 51141440, 102282880]

約数ペア:

[(1, 102282880), (2, 51141440), (4, 25570720), (5, 20456576), (7, 14611840), (8, 12785360), (10, 10228288), (14, 7305920), (16, 6392680), (17, 6016640), (20, 5114144), (28, 3652960), (32, 3196340), (34, 3008320), (35, 2922368), (40, 2557072), (56, 1826480), (64, 1598170), (68, 1504160), (70, 1461184), (79, 1294720), (80, 1278536), (85, 1203328), (112, 913240), (119, 859520), (128, 799085), (136, 752080), (140, 730592), (158, 647360), (160, 639268), (170, 601664), (224, 456620), (238, 429760), (272, 376040), (280, 365296), (289, 353920), (316, 323680), (320, 319634), (340, 300832), (395, 258944), (448, 228310), (476, 214880), (544, 188020), (553, 184960), (560, 182648), (578, 176960), (595, 171904), (632, 161840), (640, 159817), (680, 150416), (790, 129472), (896, 114155), (952, 107440), (1088, 94010), (1106, 92480), (1120, 91324), (1156, 88480), (1190, 85952), (1264, 80920), (1343, 76160), (1360, 75208), (1445, 70784), (1580, 64736), (1904, 53720), (2023, 50560), (2176, 47005), (2212, 46240), (2240, 45662), (2312, 44240), (2380, 42976), (2528, 40460), (2686, 38080), (2720, 37604), (2765, 36992), (2890, 35392), (3160, 32368), (3808, 26860), (4046, 25280), (4424, 23120), (4480, 22831), (4624, 22120), (4760, 21488), (5056, 20230), (5372, 19040), (5440, 18802), (5530, 18496), (5780, 17696), (6320, 16184), (6715, 15232), (7616, 13430), (8092, 12640), (8848, 11560), (9248, 11060), (9401, 10880), (9520, 10744), (10112, 10115)]