162227700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 216

約数和(自身を含む): 548402400

約数和(自身を除く): 386174700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 53, 57, 60, 75, 76, 90, 95, 100, 106, 114, 150, 159, 171, 179, 180, 190, 212, 225, 228, 265, 285, 300, 318, 342, 358, 380, 450, 475, 477, 530, 537, 570, 636, 684, 716, 795, 855, 895, 900, 950, 954, 1007, 1060, 1074, 1140, 1325, 1425, 1590, 1611, 1710, 1790, 1900, 1908, 2014, 2148, 2385, 2650, 2685, 2850, 3021, 3180, 3222, 3401, 3420, 3580, 3975, 4028, 4275, 4475, 4770, 5035, 5300, 5370, 5700, 6042, 6444, 6802, 7950, 8055, 8550, 8950, 9063, 9487, 9540, 10070, 10203, 10740, 11925, 12084, 13425, 13604, 15105, 15900, 16110, 17005, 17100, 17900, 18126, 18974, 20140, 20406, 23850, 25175, 26850, 28461, 30210, 30609, 32220, 34010, 36252, 37948, 40275, 40812, 45315, 47435, 47700, 50350, 51015, 53700, 56922, 60420, 61218, 68020, 75525, 80550, 85025, 85383, 90630, 94870, 100700, 102030, 113844, 122436, 142305, 151050, 153045, 161100, 170050, 170766, 180253, 181260, 189740, 204060, 226575, 237175, 255075, 284610, 302100, 306090, 340100, 341532, 360506, 426915, 453150, 474350, 510150, 540759, 569220, 612180, 711525, 721012, 765225, 853830, 901265, 906300, 948700, 1020300, 1081518, 1423050, 1530450, 1622277, 1707660, 1802530, 2134575, 2163036, 2703795, 2846100, 3060900, 3244554, 3605060, 4269150, 4506325, 5407590, 6489108, 8111385, 8538300, 9012650, 10815180, 13518975, 16222770, 18025300, 27037950, 32445540, 40556925, 54075900, 81113850, 162227700]

約数ペア:

[(1, 162227700), (2, 81113850), (3, 54075900), (4, 40556925), (5, 32445540), (6, 27037950), (9, 18025300), (10, 16222770), (12, 13518975), (15, 10815180), (18, 9012650), (19, 8538300), (20, 8111385), (25, 6489108), (30, 5407590), (36, 4506325), (38, 4269150), (45, 3605060), (50, 3244554), (53, 3060900), (57, 2846100), (60, 2703795), (75, 2163036), (76, 2134575), (90, 1802530), (95, 1707660), (100, 1622277), (106, 1530450), (114, 1423050), (150, 1081518), (159, 1020300), (171, 948700), (179, 906300), (180, 901265), (190, 853830), (212, 765225), (225, 721012), (228, 711525), (265, 612180), (285, 569220), (300, 540759), (318, 510150), (342, 474350), (358, 453150), (380, 426915), (450, 360506), (475, 341532), (477, 340100), (530, 306090), (537, 302100), (570, 284610), (636, 255075), (684, 237175), (716, 226575), (795, 204060), (855, 189740), (895, 181260), (900, 180253), (950, 170766), (954, 170050), (1007, 161100), (1060, 153045), (1074, 151050), (1140, 142305), (1325, 122436), (1425, 113844), (1590, 102030), (1611, 100700), (1710, 94870), (1790, 90630), (1900, 85383), (1908, 85025), (2014, 80550), (2148, 75525), (2385, 68020), (2650, 61218), (2685, 60420), (2850, 56922), (3021, 53700), (3180, 51015), (3222, 50350), (3401, 47700), (3420, 47435), (3580, 45315), (3975, 40812), (4028, 40275), (4275, 37948), (4475, 36252), (4770, 34010), (5035, 32220), (5300, 30609), (5370, 30210), (5700, 28461), (6042, 26850), (6444, 25175), (6802, 23850), (7950, 20406), (8055, 20140), (8550, 18974), (8950, 18126), (9063, 17900), (9487, 17100), (9540, 17005), (10070, 16110), (10203, 15900), (10740, 15105), (11925, 13604), (12084, 13425)]