475503120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34759}}^1$

素因数の和:34797

約数の個数: 120

約数和(自身を含む): 1680993600

約数和(自身を除く): 1205490480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 34759, 69518, 104277, 139036, 173795, 208554, 278072, 312831, 347590, 417108, 521385, 556144, 625662, 660421, 695180, 834216, 1042770, 1251324, 1320842, 1390360, 1564155, 1668432, 1981263, 2085540, 2502648, 2641684, 2780720, 3128310, 3302105, 3962526, 4171080, 5005296, 5283368, 5943789, 6256620, 6604210, 7925052, 8342160, 9906315, 10566736, 11887578, 12513240, 13208420, 15850104, 19812630, 23775156, 25026480, 26416840, 29718945, 31700208, 39625260, 47550312, 52833680, 59437890, 79250520, 95100624, 118875780, 158501040, 237751560, 475503120]

約数ペア:

[(1, 475503120), (2, 237751560), (3, 158501040), (4, 118875780), (5, 95100624), (6, 79250520), (8, 59437890), (9, 52833680), (10, 47550312), (12, 39625260), (15, 31700208), (16, 29718945), (18, 26416840), (19, 25026480), (20, 23775156), (24, 19812630), (30, 15850104), (36, 13208420), (38, 12513240), (40, 11887578), (45, 10566736), (48, 9906315), (57, 8342160), (60, 7925052), (72, 6604210), (76, 6256620), (80, 5943789), (90, 5283368), (95, 5005296), (114, 4171080), (120, 3962526), (144, 3302105), (152, 3128310), (171, 2780720), (180, 2641684), (190, 2502648), (228, 2085540), (240, 1981263), (285, 1668432), (304, 1564155), (342, 1390360), (360, 1320842), (380, 1251324), (456, 1042770), (570, 834216), (684, 695180), (720, 660421), (760, 625662), (855, 556144), (912, 521385), (1140, 417108), (1368, 347590), (1520, 312831), (1710, 278072), (2280, 208554), (2736, 173795), (3420, 139036), (4560, 104277), (6840, 69518), (13680, 34759)]