142435200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 483027120

約数和(自身を除く): 340591920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 80, 96, 100, 111, 120, 128, 148, 150, 160, 185, 192, 200, 222, 240, 296, 300, 320, 370, 384, 400, 401, 444, 480, 555, 592, 600, 640, 740, 800, 802, 888, 925, 960, 1110, 1184, 1200, 1203, 1480, 1600, 1604, 1776, 1850, 1920, 2005, 2220, 2368, 2400, 2406, 2775, 2960, 3200, 3208, 3552, 3700, 4010, 4440, 4736, 4800, 4812, 5550, 5920, 6015, 6416, 7104, 7400, 8020, 8880, 9600, 9624, 10025, 11100, 11840, 12030, 12832, 14208, 14800, 14837, 16040, 17760, 19248, 20050, 22200, 23680, 24060, 25664, 29600, 29674, 30075, 32080, 35520, 38496, 40100, 44400, 44511, 48120, 51328, 59200, 59348, 60150, 64160, 71040, 74185, 76992, 80200, 88800, 89022, 96240, 118400, 118696, 120300, 128320, 148370, 153984, 160400, 177600, 178044, 192480, 222555, 237392, 240600, 256640, 296740, 320800, 355200, 356088, 370925, 384960, 445110, 474784, 481200, 593480, 641600, 712176, 741850, 769920, 890220, 949568, 962400, 1112775, 1186960, 1283200, 1424352, 1483700, 1780440, 1899136, 1924800, 2225550, 2373920, 2848704, 2967400, 3560880, 3849600, 4451100, 4747840, 5697408, 5934800, 7121760, 8902200, 9495680, 11869600, 14243520, 17804400, 23739200, 28487040, 35608800, 47478400, 71217600, 142435200]

約数ペア:

[(1, 142435200), (2, 71217600), (3, 47478400), (4, 35608800), (5, 28487040), (6, 23739200), (8, 17804400), (10, 14243520), (12, 11869600), (15, 9495680), (16, 8902200), (20, 7121760), (24, 5934800), (25, 5697408), (30, 4747840), (32, 4451100), (37, 3849600), (40, 3560880), (48, 2967400), (50, 2848704), (60, 2373920), (64, 2225550), (74, 1924800), (75, 1899136), (80, 1780440), (96, 1483700), (100, 1424352), (111, 1283200), (120, 1186960), (128, 1112775), (148, 962400), (150, 949568), (160, 890220), (185, 769920), (192, 741850), (200, 712176), (222, 641600), (240, 593480), (296, 481200), (300, 474784), (320, 445110), (370, 384960), (384, 370925), (400, 356088), (401, 355200), (444, 320800), (480, 296740), (555, 256640), (592, 240600), (600, 237392), (640, 222555), (740, 192480), (800, 178044), (802, 177600), (888, 160400), (925, 153984), (960, 148370), (1110, 128320), (1184, 120300), (1200, 118696), (1203, 118400), (1480, 96240), (1600, 89022), (1604, 88800), (1776, 80200), (1850, 76992), (1920, 74185), (2005, 71040), (2220, 64160), (2368, 60150), (2400, 59348), (2406, 59200), (2775, 51328), (2960, 48120), (3200, 44511), (3208, 44400), (3552, 40100), (3700, 38496), (4010, 35520), (4440, 32080), (4736, 30075), (4800, 29674), (4812, 29600), (5550, 25664), (5920, 24060), (6015, 23680), (6416, 22200), (7104, 20050), (7400, 19248), (8020, 17760), (8880, 16040), (9600, 14837), (9624, 14800), (10025, 14208), (11100, 12832), (11840, 12030)]