141570900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:543

約数の個数: 216

約数和(自身を含む): 495593280

約数和(自身を除く): 354022380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 114, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 380, 425, 450, 475, 487, 510, 570, 612, 646, 684, 765, 850, 855, 900, 950, 969, 974, 1020, 1140, 1275, 1292, 1425, 1461, 1530, 1615, 1700, 1710, 1900, 1938, 1948, 2435, 2550, 2850, 2907, 2922, 3060, 3230, 3420, 3825, 3876, 4275, 4383, 4845, 4870, 5100, 5700, 5814, 5844, 6460, 7305, 7650, 8075, 8279, 8550, 8766, 9253, 9690, 9740, 11628, 12175, 14535, 14610, 15300, 16150, 16558, 17100, 17532, 18506, 19380, 21915, 24225, 24350, 24837, 27759, 29070, 29220, 32300, 33116, 36525, 37012, 41395, 43830, 46265, 48450, 48700, 49674, 55518, 58140, 72675, 73050, 74511, 82790, 83277, 87660, 92530, 96900, 99348, 109575, 111036, 124185, 138795, 145350, 146100, 149022, 157301, 165580, 166554, 185060, 206975, 219150, 231325, 248370, 277590, 290700, 298044, 314602, 333108, 372555, 413950, 416385, 438300, 462650, 471903, 496740, 555180, 620925, 629204, 693975, 745110, 786505, 827900, 832770, 925300, 943806, 1241850, 1387950, 1415709, 1490220, 1573010, 1665540, 1862775, 1887612, 2081925, 2359515, 2483700, 2775900, 2831418, 3146020, 3725550, 3932525, 4163850, 4719030, 5662836, 7078545, 7451100, 7865050, 8327700, 9438060, 11797575, 14157090, 15730100, 23595150, 28314180, 35392725, 47190300, 70785450, 141570900]

約数ペア:

[(1, 141570900), (2, 70785450), (3, 47190300), (4, 35392725), (5, 28314180), (6, 23595150), (9, 15730100), (10, 14157090), (12, 11797575), (15, 9438060), (17, 8327700), (18, 7865050), (19, 7451100), (20, 7078545), (25, 5662836), (30, 4719030), (34, 4163850), (36, 3932525), (38, 3725550), (45, 3146020), (50, 2831418), (51, 2775900), (57, 2483700), (60, 2359515), (68, 2081925), (75, 1887612), (76, 1862775), (85, 1665540), (90, 1573010), (95, 1490220), (100, 1415709), (102, 1387950), (114, 1241850), (150, 943806), (153, 925300), (170, 832770), (171, 827900), (180, 786505), (190, 745110), (204, 693975), (225, 629204), (228, 620925), (255, 555180), (285, 496740), (300, 471903), (306, 462650), (323, 438300), (340, 416385), (342, 413950), (380, 372555), (425, 333108), (450, 314602), (475, 298044), (487, 290700), (510, 277590), (570, 248370), (612, 231325), (646, 219150), (684, 206975), (765, 185060), (850, 166554), (855, 165580), (900, 157301), (950, 149022), (969, 146100), (974, 145350), (1020, 138795), (1140, 124185), (1275, 111036), (1292, 109575), (1425, 99348), (1461, 96900), (1530, 92530), (1615, 87660), (1700, 83277), (1710, 82790), (1900, 74511), (1938, 73050), (1948, 72675), (2435, 58140), (2550, 55518), (2850, 49674), (2907, 48700), (2922, 48450), (3060, 46265), (3230, 43830), (3420, 41395), (3825, 37012), (3876, 36525), (4275, 33116), (4383, 32300), (4845, 29220), (4870, 29070), (5100, 27759), (5700, 24837), (5814, 24350), (5844, 24225), (6460, 21915), (7305, 19380), (7650, 18506), (8075, 17532), (8279, 17100), (8550, 16558), (8766, 16150), (9253, 15300), (9690, 14610), (9740, 14535), (11628, 12175)]