73353300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 236859840

約数和(自身を除く): 163506540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 570, 646, 757, 850, 950, 969, 1020, 1140, 1275, 1292, 1425, 1514, 1615, 1700, 1900, 1938, 2271, 2550, 2850, 3028, 3230, 3785, 3876, 4542, 4845, 5100, 5700, 6460, 7570, 8075, 9084, 9690, 11355, 12869, 14383, 15140, 16150, 18925, 19380, 22710, 24225, 25738, 28766, 32300, 37850, 38607, 43149, 45420, 48450, 51476, 56775, 57532, 64345, 71915, 75700, 77214, 86298, 96900, 113550, 128690, 143830, 154428, 172596, 193035, 215745, 227100, 244511, 257380, 287660, 321725, 359575, 386070, 431490, 489022, 643450, 719150, 733533, 772140, 862980, 965175, 978044, 1078725, 1222555, 1286900, 1438300, 1467066, 1930350, 2157450, 2445110, 2934132, 3667665, 3860700, 4314900, 4890220, 6112775, 7335330, 12225550, 14670660, 18338325, 24451100, 36676650, 73353300]

約数ペア:

[(1, 73353300), (2, 36676650), (3, 24451100), (4, 18338325), (5, 14670660), (6, 12225550), (10, 7335330), (12, 6112775), (15, 4890220), (17, 4314900), (19, 3860700), (20, 3667665), (25, 2934132), (30, 2445110), (34, 2157450), (38, 1930350), (50, 1467066), (51, 1438300), (57, 1286900), (60, 1222555), (68, 1078725), (75, 978044), (76, 965175), (85, 862980), (95, 772140), (100, 733533), (102, 719150), (114, 643450), (150, 489022), (170, 431490), (190, 386070), (204, 359575), (228, 321725), (255, 287660), (285, 257380), (300, 244511), (323, 227100), (340, 215745), (380, 193035), (425, 172596), (475, 154428), (510, 143830), (570, 128690), (646, 113550), (757, 96900), (850, 86298), (950, 77214), (969, 75700), (1020, 71915), (1140, 64345), (1275, 57532), (1292, 56775), (1425, 51476), (1514, 48450), (1615, 45420), (1700, 43149), (1900, 38607), (1938, 37850), (2271, 32300), (2550, 28766), (2850, 25738), (3028, 24225), (3230, 22710), (3785, 19380), (3876, 18925), (4542, 16150), (4845, 15140), (5100, 14383), (5700, 12869), (6460, 11355), (7570, 9690), (8075, 9084)]