133532640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1973}}^1$

素因数の和:2041

約数の個数: 144

約数和(自身を含む): 465611328

約数和(自身を除く): 332078688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 1973, 2115, 2256, 2820, 3384, 3760, 3946, 4230, 4512, 5640, 5919, 6768, 7520, 7892, 8460, 9865, 11280, 11838, 13536, 15784, 16920, 17757, 19730, 22560, 23676, 29595, 31568, 33840, 35514, 39460, 47352, 59190, 63136, 67680, 71028, 78920, 88785, 92731, 94704, 118380, 142056, 157840, 177570, 185462, 189408, 236760, 278193, 284112, 315680, 355140, 370924, 463655, 473520, 556386, 568224, 710280, 741848, 834579, 927310, 947040, 1112772, 1390965, 1420560, 1483696, 1669158, 1854620, 2225544, 2781930, 2841120, 2967392, 3338316, 3709240, 4172895, 4451088, 5563860, 6676632, 7418480, 8345790, 8902176, 11127720, 13353264, 14836960, 16691580, 22255440, 26706528, 33383160, 44510880, 66766320, 133532640]

約数ペア:

[(1, 133532640), (2, 66766320), (3, 44510880), (4, 33383160), (5, 26706528), (6, 22255440), (8, 16691580), (9, 14836960), (10, 13353264), (12, 11127720), (15, 8902176), (16, 8345790), (18, 7418480), (20, 6676632), (24, 5563860), (30, 4451088), (32, 4172895), (36, 3709240), (40, 3338316), (45, 2967392), (47, 2841120), (48, 2781930), (60, 2225544), (72, 1854620), (80, 1669158), (90, 1483696), (94, 1420560), (96, 1390965), (120, 1112772), (141, 947040), (144, 927310), (160, 834579), (180, 741848), (188, 710280), (235, 568224), (240, 556386), (282, 473520), (288, 463655), (360, 370924), (376, 355140), (423, 315680), (470, 284112), (480, 278193), (564, 236760), (705, 189408), (720, 185462), (752, 177570), (846, 157840), (940, 142056), (1128, 118380), (1410, 94704), (1440, 92731), (1504, 88785), (1692, 78920), (1880, 71028), (1973, 67680), (2115, 63136), (2256, 59190), (2820, 47352), (3384, 39460), (3760, 35514), (3946, 33840), (4230, 31568), (4512, 29595), (5640, 23676), (5919, 22560), (6768, 19730), (7520, 17757), (7892, 16920), (8460, 15784), (9865, 13536), (11280, 11838)]