162983760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1005

約数の個数: 160

約数和(自身を含む): 548000640

約数和(自身を除く): 385016880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 240, 255, 258, 272, 340, 344, 408, 430, 510, 516, 645, 680, 688, 731, 816, 860, 929, 1020, 1032, 1290, 1360, 1462, 1720, 1858, 2040, 2064, 2193, 2580, 2787, 2924, 3440, 3655, 3716, 4080, 4386, 4645, 5160, 5574, 5848, 7310, 7432, 8772, 9290, 10320, 10965, 11148, 11696, 13935, 14620, 14864, 15793, 17544, 18580, 21930, 22296, 27870, 29240, 31586, 35088, 37160, 39947, 43860, 44592, 47379, 55740, 58480, 63172, 74320, 78965, 79894, 87720, 94758, 111480, 119841, 126344, 157930, 159788, 175440, 189516, 199735, 222960, 236895, 239682, 252688, 315860, 319576, 379032, 399470, 473790, 479364, 599205, 631720, 639152, 679099, 758064, 798940, 947580, 958728, 1198410, 1263440, 1358198, 1597880, 1895160, 1917456, 2037297, 2396820, 2716396, 3195760, 3395495, 3790320, 4074594, 4793640, 5432792, 6790990, 8149188, 9587280, 10186485, 10865584, 13581980, 16298376, 20372970, 27163960, 32596752, 40745940, 54327920, 81491880, 162983760]

約数ペア:

[(1, 162983760), (2, 81491880), (3, 54327920), (4, 40745940), (5, 32596752), (6, 27163960), (8, 20372970), (10, 16298376), (12, 13581980), (15, 10865584), (16, 10186485), (17, 9587280), (20, 8149188), (24, 6790990), (30, 5432792), (34, 4793640), (40, 4074594), (43, 3790320), (48, 3395495), (51, 3195760), (60, 2716396), (68, 2396820), (80, 2037297), (85, 1917456), (86, 1895160), (102, 1597880), (120, 1358198), (129, 1263440), (136, 1198410), (170, 958728), (172, 947580), (204, 798940), (215, 758064), (240, 679099), (255, 639152), (258, 631720), (272, 599205), (340, 479364), (344, 473790), (408, 399470), (430, 379032), (510, 319576), (516, 315860), (645, 252688), (680, 239682), (688, 236895), (731, 222960), (816, 199735), (860, 189516), (929, 175440), (1020, 159788), (1032, 157930), (1290, 126344), (1360, 119841), (1462, 111480), (1720, 94758), (1858, 87720), (2040, 79894), (2064, 78965), (2193, 74320), (2580, 63172), (2787, 58480), (2924, 55740), (3440, 47379), (3655, 44592), (3716, 43860), (4080, 39947), (4386, 37160), (4645, 35088), (5160, 31586), (5574, 29240), (5848, 27870), (7310, 22296), (7432, 21930), (8772, 18580), (9290, 17544), (10320, 15793), (10965, 14864), (11148, 14620), (11696, 13935)]