159170400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{7369}}^1$

素因数の和:7398

約数の個数: 144

約数和(自身を含む): 575744400

約数和(自身を除く): 416574000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 7369, 10800, 14738, 21600, 22107, 29476, 36845, 44214, 58952, 66321, 73690, 88428, 110535, 117904, 132642, 147380, 176856, 184225, 198963, 221070, 235808, 265284, 294760, 331605, 353712, 368450, 397926, 442140, 530568, 552675, 589520, 663210, 707424, 736900, 795852, 884280, 994815, 1061136, 1105350, 1179040, 1326420, 1473800, 1591704, 1658025, 1768560, 1989630, 2122272, 2210700, 2652840, 2947600, 3183408, 3316050, 3537120, 3979260, 4421400, 4974075, 5305680, 5895200, 6366816, 6632100, 7958520, 8842800, 9948150, 10611360, 13264200, 15917040, 17685600, 19896300, 26528400, 31834080, 39792600, 53056800, 79585200, 159170400]

約数ペア:

[(1, 159170400), (2, 79585200), (3, 53056800), (4, 39792600), (5, 31834080), (6, 26528400), (8, 19896300), (9, 17685600), (10, 15917040), (12, 13264200), (15, 10611360), (16, 9948150), (18, 8842800), (20, 7958520), (24, 6632100), (25, 6366816), (27, 5895200), (30, 5305680), (32, 4974075), (36, 4421400), (40, 3979260), (45, 3537120), (48, 3316050), (50, 3183408), (54, 2947600), (60, 2652840), (72, 2210700), (75, 2122272), (80, 1989630), (90, 1768560), (96, 1658025), (100, 1591704), (108, 1473800), (120, 1326420), (135, 1179040), (144, 1105350), (150, 1061136), (160, 994815), (180, 884280), (200, 795852), (216, 736900), (225, 707424), (240, 663210), (270, 589520), (288, 552675), (300, 530568), (360, 442140), (400, 397926), (432, 368450), (450, 353712), (480, 331605), (540, 294760), (600, 265284), (675, 235808), (720, 221070), (800, 198963), (864, 184225), (900, 176856), (1080, 147380), (1200, 132642), (1350, 117904), (1440, 110535), (1800, 88428), (2160, 73690), (2400, 66321), (2700, 58952), (3600, 44214), (4320, 36845), (5400, 29476), (7200, 22107), (7369, 21600), (10800, 14738)]