2002080990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:467

約数の個数: 256

約数和(自身を含む): 6322821120

約数和(自身を除く): 4320740130

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 179, 182, 195, 210, 221, 238, 241, 255, 273, 357, 358, 390, 442, 455, 482, 510, 537, 546, 595, 663, 714, 723, 895, 910, 1074, 1105, 1190, 1205, 1253, 1326, 1365, 1446, 1547, 1687, 1785, 1790, 2210, 2327, 2410, 2506, 2685, 2730, 3043, 3094, 3133, 3315, 3374, 3570, 3615, 3759, 4097, 4641, 4654, 5061, 5370, 6086, 6265, 6266, 6630, 6981, 7230, 7518, 7735, 8194, 8435, 9129, 9282, 9399, 10122, 11635, 12291, 12530, 13962, 15215, 15470, 15665, 16289, 16870, 18258, 18795, 18798, 20485, 21301, 21931, 23205, 23270, 24582, 25305, 28679, 30430, 31330, 32578, 34905, 37590, 39559, 40970, 42602, 43139, 43862, 45645, 46410, 46995, 48867, 50610, 53261, 57358, 61455, 63903, 65793, 69810, 79118, 81445, 86037, 86278, 91290, 93990, 97734, 106505, 106522, 109655, 118677, 122910, 127806, 129417, 131586, 143395, 159783, 162890, 172074, 197795, 213010, 215695, 219310, 237354, 244335, 258834, 266305, 276913, 286790, 301973, 319515, 319566, 328965, 372827, 395590, 430185, 431390, 488670, 532610, 553826, 560807, 593385, 603946, 639030, 647085, 657930, 733363, 745654, 798915, 830739, 860370, 905919, 1118481, 1121614, 1186770, 1294170, 1384565, 1466726, 1509865, 1597830, 1661478, 1682421, 1811838, 1864135, 2200089, 2236962, 2769130, 2804035, 3019730, 3364842, 3666815, 3728270, 3925649, 4153695, 4400178, 4529595, 5133541, 5592405, 5608070, 7333630, 7851298, 8307390, 8412105, 9059190, 9533719, 10267082, 11000445, 11184810, 11776947, 15400623, 16824210, 19067438, 19628245, 22000890, 23553894, 25667705, 28601157, 30801246, 39256490, 47668595, 51335410, 57202314, 58884735, 66736033, 77003115, 95337190, 117769470, 133472066, 143005785, 154006230, 200208099, 286011570, 333680165, 400416198, 667360330, 1001040495, 2002080990]

約数ペア:

[(1, 2002080990), (2, 1001040495), (3, 667360330), (5, 400416198), (6, 333680165), (7, 286011570), (10, 200208099), (13, 154006230), (14, 143005785), (15, 133472066), (17, 117769470), (21, 95337190), (26, 77003115), (30, 66736033), (34, 58884735), (35, 57202314), (39, 51335410), (42, 47668595), (51, 39256490), (65, 30801246), (70, 28601157), (78, 25667705), (85, 23553894), (91, 22000890), (102, 19628245), (105, 19067438), (119, 16824210), (130, 15400623), (170, 11776947), (179, 11184810), (182, 11000445), (195, 10267082), (210, 9533719), (221, 9059190), (238, 8412105), (241, 8307390), (255, 7851298), (273, 7333630), (357, 5608070), (358, 5592405), (390, 5133541), (442, 4529595), (455, 4400178), (482, 4153695), (510, 3925649), (537, 3728270), (546, 3666815), (595, 3364842), (663, 3019730), (714, 2804035), (723, 2769130), (895, 2236962), (910, 2200089), (1074, 1864135), (1105, 1811838), (1190, 1682421), (1205, 1661478), (1253, 1597830), (1326, 1509865), (1365, 1466726), (1446, 1384565), (1547, 1294170), (1687, 1186770), (1785, 1121614), (1790, 1118481), (2210, 905919), (2327, 860370), (2410, 830739), (2506, 798915), (2685, 745654), (2730, 733363), (3043, 657930), (3094, 647085), (3133, 639030), (3315, 603946), (3374, 593385), (3570, 560807), (3615, 553826), (3759, 532610), (4097, 488670), (4641, 431390), (4654, 430185), (5061, 395590), (5370, 372827), (6086, 328965), (6265, 319566), (6266, 319515), (6630, 301973), (6981, 286790), (7230, 276913), (7518, 266305), (7735, 258834), (8194, 244335), (8435, 237354), (9129, 219310), (9282, 215695), (9399, 213010), (10122, 197795), (11635, 172074), (12291, 162890), (12530, 159783), (13962, 143395), (15215, 131586), (15470, 129417), (15665, 127806), (16289, 122910), (16870, 118677), (18258, 109655), (18795, 106522), (18798, 106505), (20485, 97734), (21301, 93990), (21931, 91290), (23205, 86278), (23270, 86037), (24582, 81445), (25305, 79118), (28679, 69810), (30430, 65793), (31330, 63903), (32578, 61455), (34905, 57358), (37590, 53261), (39559, 50610), (40970, 48867), (42602, 46995), (43139, 46410), (43862, 45645)]