1869600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 6562080

約数和(自身を除く): 4692480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 41, 48, 50, 57, 60, 75, 76, 80, 82, 95, 96, 100, 114, 120, 123, 150, 152, 160, 164, 190, 200, 205, 228, 240, 246, 285, 300, 304, 328, 380, 400, 410, 456, 475, 480, 492, 570, 600, 608, 615, 656, 760, 779, 800, 820, 912, 950, 984, 1025, 1140, 1200, 1230, 1312, 1425, 1520, 1558, 1640, 1824, 1900, 1968, 2050, 2280, 2337, 2400, 2460, 2850, 3040, 3075, 3116, 3280, 3800, 3895, 3936, 4100, 4560, 4674, 4920, 5700, 6150, 6232, 6560, 7600, 7790, 8200, 9120, 9348, 9840, 11400, 11685, 12300, 12464, 15200, 15580, 16400, 18696, 19475, 19680, 22800, 23370, 24600, 24928, 31160, 32800, 37392, 38950, 45600, 46740, 49200, 58425, 62320, 74784, 77900, 93480, 98400, 116850, 124640, 155800, 186960, 233700, 311600, 373920, 467400, 623200, 934800, 1869600]

約数ペア:

[(1, 1869600), (2, 934800), (3, 623200), (4, 467400), (5, 373920), (6, 311600), (8, 233700), (10, 186960), (12, 155800), (15, 124640), (16, 116850), (19, 98400), (20, 93480), (24, 77900), (25, 74784), (30, 62320), (32, 58425), (38, 49200), (40, 46740), (41, 45600), (48, 38950), (50, 37392), (57, 32800), (60, 31160), (75, 24928), (76, 24600), (80, 23370), (82, 22800), (95, 19680), (96, 19475), (100, 18696), (114, 16400), (120, 15580), (123, 15200), (150, 12464), (152, 12300), (160, 11685), (164, 11400), (190, 9840), (200, 9348), (205, 9120), (228, 8200), (240, 7790), (246, 7600), (285, 6560), (300, 6232), (304, 6150), (328, 5700), (380, 4920), (400, 4674), (410, 4560), (456, 4100), (475, 3936), (480, 3895), (492, 3800), (570, 3280), (600, 3116), (608, 3075), (615, 3040), (656, 2850), (760, 2460), (779, 2400), (800, 2337), (820, 2280), (912, 2050), (950, 1968), (984, 1900), (1025, 1824), (1140, 1640), (1200, 1558), (1230, 1520), (1312, 1425)]