67513320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 254891520

約数和(自身を除く): 187378200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 367, 420, 438, 504, 511, 584, 630, 657, 730, 734, 840, 876, 1022, 1095, 1101, 1260, 1314, 1460, 1468, 1533, 1752, 1835, 2044, 2190, 2202, 2520, 2555, 2569, 2628, 2920, 2936, 3066, 3285, 3303, 3670, 4088, 4380, 4404, 4599, 5110, 5138, 5256, 5505, 6132, 6570, 6606, 7340, 7665, 7707, 8760, 8808, 9198, 10220, 10276, 11010, 12264, 12845, 13140, 13212, 14680, 15330, 15414, 16515, 18396, 20440, 20552, 22020, 22995, 23121, 25690, 26280, 26424, 26791, 30660, 30828, 33030, 36792, 38535, 44040, 45990, 46242, 51380, 53582, 61320, 61656, 66060, 77070, 80373, 91980, 92484, 102760, 107164, 115605, 132120, 133955, 154140, 160746, 183960, 184968, 187537, 214328, 231210, 241119, 267910, 308280, 321492, 375074, 401865, 462420, 482238, 535820, 562611, 642984, 750148, 803730, 924840, 937685, 964476, 1071640, 1125222, 1205595, 1500296, 1607460, 1687833, 1875370, 1928952, 2250444, 2411190, 2813055, 3214920, 3375666, 3750740, 4500888, 4822380, 5626110, 6751332, 7501480, 8439165, 9644760, 11252220, 13502664, 16878330, 22504440, 33756660, 67513320]

約数ペア:

[(1, 67513320), (2, 33756660), (3, 22504440), (4, 16878330), (5, 13502664), (6, 11252220), (7, 9644760), (8, 8439165), (9, 7501480), (10, 6751332), (12, 5626110), (14, 4822380), (15, 4500888), (18, 3750740), (20, 3375666), (21, 3214920), (24, 2813055), (28, 2411190), (30, 2250444), (35, 1928952), (36, 1875370), (40, 1687833), (42, 1607460), (45, 1500296), (56, 1205595), (60, 1125222), (63, 1071640), (70, 964476), (72, 937685), (73, 924840), (84, 803730), (90, 750148), (105, 642984), (120, 562611), (126, 535820), (140, 482238), (146, 462420), (168, 401865), (180, 375074), (210, 321492), (219, 308280), (252, 267910), (280, 241119), (292, 231210), (315, 214328), (360, 187537), (365, 184968), (367, 183960), (420, 160746), (438, 154140), (504, 133955), (511, 132120), (584, 115605), (630, 107164), (657, 102760), (730, 92484), (734, 91980), (840, 80373), (876, 77070), (1022, 66060), (1095, 61656), (1101, 61320), (1260, 53582), (1314, 51380), (1460, 46242), (1468, 45990), (1533, 44040), (1752, 38535), (1835, 36792), (2044, 33030), (2190, 30828), (2202, 30660), (2520, 26791), (2555, 26424), (2569, 26280), (2628, 25690), (2920, 23121), (2936, 22995), (3066, 22020), (3285, 20552), (3303, 20440), (3670, 18396), (4088, 16515), (4380, 15414), (4404, 15330), (4599, 14680), (5110, 13212), (5138, 13140), (5256, 12845), (5505, 12264), (6132, 11010), (6570, 10276), (6606, 10220), (7340, 9198), (7665, 8808), (7707, 8760)]