423558960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1933}}^1$

素因数の和:2043

約数の個数: 160

約数和(自身を含む): 1450407168

約数和(自身を除く): 1026848208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 110, 120, 132, 165, 166, 176, 220, 240, 249, 264, 330, 332, 415, 440, 498, 528, 660, 664, 830, 880, 913, 996, 1245, 1320, 1328, 1660, 1826, 1933, 1992, 2490, 2640, 2739, 3320, 3652, 3866, 3984, 4565, 4980, 5478, 5799, 6640, 7304, 7732, 9130, 9665, 9960, 10956, 11598, 13695, 14608, 15464, 18260, 19330, 19920, 21263, 21912, 23196, 27390, 28995, 30928, 36520, 38660, 42526, 43824, 46392, 54780, 57990, 63789, 73040, 77320, 85052, 92784, 106315, 109560, 115980, 127578, 154640, 160439, 170104, 212630, 219120, 231960, 255156, 318945, 320878, 340208, 425260, 463920, 481317, 510312, 637890, 641756, 802195, 850520, 962634, 1020624, 1275780, 1283512, 1604390, 1701040, 1764829, 1925268, 2406585, 2551560, 2567024, 3208780, 3529658, 3850536, 4813170, 5103120, 5294487, 6417560, 7059316, 7701072, 8824145, 9626340, 10588974, 12835120, 14118632, 17648290, 19252680, 21177948, 26472435, 28237264, 35296580, 38505360, 42355896, 52944870, 70593160, 84711792, 105889740, 141186320, 211779480, 423558960]

約数ペア:

[(1, 423558960), (2, 211779480), (3, 141186320), (4, 105889740), (5, 84711792), (6, 70593160), (8, 52944870), (10, 42355896), (11, 38505360), (12, 35296580), (15, 28237264), (16, 26472435), (20, 21177948), (22, 19252680), (24, 17648290), (30, 14118632), (33, 12835120), (40, 10588974), (44, 9626340), (48, 8824145), (55, 7701072), (60, 7059316), (66, 6417560), (80, 5294487), (83, 5103120), (88, 4813170), (110, 3850536), (120, 3529658), (132, 3208780), (165, 2567024), (166, 2551560), (176, 2406585), (220, 1925268), (240, 1764829), (249, 1701040), (264, 1604390), (330, 1283512), (332, 1275780), (415, 1020624), (440, 962634), (498, 850520), (528, 802195), (660, 641756), (664, 637890), (830, 510312), (880, 481317), (913, 463920), (996, 425260), (1245, 340208), (1320, 320878), (1328, 318945), (1660, 255156), (1826, 231960), (1933, 219120), (1992, 212630), (2490, 170104), (2640, 160439), (2739, 154640), (3320, 127578), (3652, 115980), (3866, 109560), (3984, 106315), (4565, 92784), (4980, 85052), (5478, 77320), (5799, 73040), (6640, 63789), (7304, 57990), (7732, 54780), (9130, 46392), (9665, 43824), (9960, 42526), (10956, 38660), (11598, 36520), (13695, 30928), (14608, 28995), (15464, 27390), (18260, 23196), (19330, 21912), (19920, 21263)]