801267120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21821}}^1$

素因数の和:21860

約数の個数: 160

約数和(自身を含む): 2922402240

約数和(自身を除く): 2121135120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 21821, 36720, 43642, 65463, 87284, 109105, 130926, 174568, 196389, 218210, 261852, 327315, 349136, 370957, 392778, 436420, 523704, 589167, 654630, 741914, 785556, 872840, 981945, 1047408, 1112871, 1178334, 1309260, 1483828, 1571112, 1745680, 1854785, 1963890, 2225742, 2356668, 2618520, 2945835, 2967656, 3142224, 3338613, 3709570, 3927780, 4451484, 4713336, 5237040, 5564355, 5891670, 5935312, 6677226, 7419140, 7855560, 8902968, 9426672, 10015839, 11128710, 11783340, 13354452, 14838280, 15711120, 16693065, 17805936, 20031678, 22257420, 23566680, 26708904, 29676560, 33386130, 40063356, 44514840, 47133360, 50079195, 53417808, 66772260, 80126712, 89029680, 100158390, 133544520, 160253424, 200316780, 267089040, 400633560, 801267120]

約数ペア:

[(1, 801267120), (2, 400633560), (3, 267089040), (4, 200316780), (5, 160253424), (6, 133544520), (8, 100158390), (9, 89029680), (10, 80126712), (12, 66772260), (15, 53417808), (16, 50079195), (17, 47133360), (18, 44514840), (20, 40063356), (24, 33386130), (27, 29676560), (30, 26708904), (34, 23566680), (36, 22257420), (40, 20031678), (45, 17805936), (48, 16693065), (51, 15711120), (54, 14838280), (60, 13354452), (68, 11783340), (72, 11128710), (80, 10015839), (85, 9426672), (90, 8902968), (102, 7855560), (108, 7419140), (120, 6677226), (135, 5935312), (136, 5891670), (144, 5564355), (153, 5237040), (170, 4713336), (180, 4451484), (204, 3927780), (216, 3709570), (240, 3338613), (255, 3142224), (270, 2967656), (272, 2945835), (306, 2618520), (340, 2356668), (360, 2225742), (408, 1963890), (432, 1854785), (459, 1745680), (510, 1571112), (540, 1483828), (612, 1309260), (680, 1178334), (720, 1112871), (765, 1047408), (816, 981945), (918, 872840), (1020, 785556), (1080, 741914), (1224, 654630), (1360, 589167), (1530, 523704), (1836, 436420), (2040, 392778), (2160, 370957), (2295, 349136), (2448, 327315), (3060, 261852), (3672, 218210), (4080, 196389), (4590, 174568), (6120, 130926), (7344, 109105), (9180, 87284), (12240, 65463), (18360, 43642), (21821, 36720)]