1381317600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{44273}}^1$

素因数の和:44309

約数の個数: 144

約数和(自身を含む): 4842158832

約数和(自身を除く): 3460841232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 15600, 31200, 44273, 88546, 132819, 177092, 221365, 265638, 354184, 442730, 531276, 575549, 664095, 708368, 885460, 1062552, 1106825, 1151098, 1328190, 1416736, 1726647, 1770920, 2125104, 2213650, 2302196, 2656380, 2877745, 3320475, 3453294, 3541840, 4250208, 4427300, 4604392, 5312760, 5755490, 6640950, 6906588, 7083680, 8633235, 8854600, 9208784, 10625520, 11510980, 13281900, 13813176, 14388725, 17266470, 17709200, 18417568, 21251040, 23021960, 26563800, 27626352, 28777450, 34532940, 35418400, 43166175, 46043920, 53127600, 55252704, 57554900, 69065880, 86332350, 92087840, 106255200, 115109800, 138131760, 172664700, 230219600, 276263520, 345329400, 460439200, 690658800, 1381317600]

約数ペア:

[(1, 1381317600), (2, 690658800), (3, 460439200), (4, 345329400), (5, 276263520), (6, 230219600), (8, 172664700), (10, 138131760), (12, 115109800), (13, 106255200), (15, 92087840), (16, 86332350), (20, 69065880), (24, 57554900), (25, 55252704), (26, 53127600), (30, 46043920), (32, 43166175), (39, 35418400), (40, 34532940), (48, 28777450), (50, 27626352), (52, 26563800), (60, 23021960), (65, 21251040), (75, 18417568), (78, 17709200), (80, 17266470), (96, 14388725), (100, 13813176), (104, 13281900), (120, 11510980), (130, 10625520), (150, 9208784), (156, 8854600), (160, 8633235), (195, 7083680), (200, 6906588), (208, 6640950), (240, 5755490), (260, 5312760), (300, 4604392), (312, 4427300), (325, 4250208), (390, 3541840), (400, 3453294), (416, 3320475), (480, 2877745), (520, 2656380), (600, 2302196), (624, 2213650), (650, 2125104), (780, 1770920), (800, 1726647), (975, 1416736), (1040, 1328190), (1200, 1151098), (1248, 1106825), (1300, 1062552), (1560, 885460), (1950, 708368), (2080, 664095), (2400, 575549), (2600, 531276), (3120, 442730), (3900, 354184), (5200, 265638), (6240, 221365), (7800, 177092), (10400, 132819), (15600, 88546), (31200, 44273)]