89792280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1262

約数の個数: 128

約数和(自身を含む): 303782400

約数和(自身を除く): 213990120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1171, 1278, 1420, 1704, 1917, 2130, 2342, 2556, 2840, 3195, 3513, 3834, 4260, 4684, 5112, 5855, 6390, 7026, 7668, 8520, 9368, 9585, 10539, 11710, 12780, 14052, 15336, 17565, 19170, 21078, 23420, 25560, 28104, 31617, 35130, 38340, 42156, 46840, 52695, 63234, 70260, 76680, 83141, 84312, 105390, 126468, 140520, 158085, 166282, 210780, 249423, 252936, 316170, 332564, 415705, 421560, 498846, 632340, 665128, 748269, 831410, 997692, 1247115, 1264680, 1496538, 1662820, 1995384, 2244807, 2494230, 2993076, 3325640, 3741345, 4489614, 4988460, 5986152, 7482690, 8979228, 9976920, 11224035, 14965380, 17958456, 22448070, 29930760, 44896140, 89792280]

約数ペア:

[(1, 89792280), (2, 44896140), (3, 29930760), (4, 22448070), (5, 17958456), (6, 14965380), (8, 11224035), (9, 9976920), (10, 8979228), (12, 7482690), (15, 5986152), (18, 4988460), (20, 4489614), (24, 3741345), (27, 3325640), (30, 2993076), (36, 2494230), (40, 2244807), (45, 1995384), (54, 1662820), (60, 1496538), (71, 1264680), (72, 1247115), (90, 997692), (108, 831410), (120, 748269), (135, 665128), (142, 632340), (180, 498846), (213, 421560), (216, 415705), (270, 332564), (284, 316170), (355, 252936), (360, 249423), (426, 210780), (540, 166282), (568, 158085), (639, 140520), (710, 126468), (852, 105390), (1065, 84312), (1080, 83141), (1171, 76680), (1278, 70260), (1420, 63234), (1704, 52695), (1917, 46840), (2130, 42156), (2342, 38340), (2556, 35130), (2840, 31617), (3195, 28104), (3513, 25560), (3834, 23420), (4260, 21078), (4684, 19170), (5112, 17565), (5855, 15336), (6390, 14052), (7026, 12780), (7668, 11710), (8520, 10539), (9368, 9585)]