164799900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1001

約数の個数: 144

約数和(自身を含む): 538298880

約数和(自身を除く): 373498980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 67, 75, 90, 100, 108, 134, 135, 150, 180, 201, 225, 268, 270, 300, 335, 402, 450, 540, 603, 670, 675, 804, 900, 911, 1005, 1206, 1340, 1350, 1675, 1809, 1822, 2010, 2412, 2700, 2733, 3015, 3350, 3618, 3644, 4020, 4555, 5025, 5466, 6030, 6700, 7236, 8199, 9045, 9110, 10050, 10932, 12060, 13665, 15075, 16398, 18090, 18220, 20100, 22775, 24597, 27330, 30150, 32796, 36180, 40995, 45225, 45550, 49194, 54660, 60300, 61037, 68325, 81990, 90450, 91100, 98388, 122074, 122985, 136650, 163980, 180900, 183111, 204975, 244148, 245970, 273300, 305185, 366222, 409950, 491940, 549333, 610370, 614925, 732444, 819900, 915555, 1098666, 1220740, 1229850, 1525925, 1647999, 1831110, 2197332, 2459700, 2746665, 3051850, 3295998, 3662220, 4577775, 5493330, 6103700, 6591996, 8239995, 9155550, 10986660, 13733325, 16479990, 18311100, 27466650, 32959980, 41199975, 54933300, 82399950, 164799900]

約数ペア:

[(1, 164799900), (2, 82399950), (3, 54933300), (4, 41199975), (5, 32959980), (6, 27466650), (9, 18311100), (10, 16479990), (12, 13733325), (15, 10986660), (18, 9155550), (20, 8239995), (25, 6591996), (27, 6103700), (30, 5493330), (36, 4577775), (45, 3662220), (50, 3295998), (54, 3051850), (60, 2746665), (67, 2459700), (75, 2197332), (90, 1831110), (100, 1647999), (108, 1525925), (134, 1229850), (135, 1220740), (150, 1098666), (180, 915555), (201, 819900), (225, 732444), (268, 614925), (270, 610370), (300, 549333), (335, 491940), (402, 409950), (450, 366222), (540, 305185), (603, 273300), (670, 245970), (675, 244148), (804, 204975), (900, 183111), (911, 180900), (1005, 163980), (1206, 136650), (1340, 122985), (1350, 122074), (1675, 98388), (1809, 91100), (1822, 90450), (2010, 81990), (2412, 68325), (2700, 61037), (2733, 60300), (3015, 54660), (3350, 49194), (3618, 45550), (3644, 45225), (4020, 40995), (4555, 36180), (5025, 32796), (5466, 30150), (6030, 27330), (6700, 24597), (7236, 22775), (8199, 20100), (9045, 18220), (9110, 18090), (10050, 16398), (10932, 15075), (12060, 13665)]