242020548

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 804988800

約数和(自身を除く): 562968252

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 89, 99, 108, 109, 126, 132, 154, 162, 178, 189, 198, 218, 231, 252, 267, 297, 308, 324, 327, 356, 378, 396, 436, 462, 534, 567, 594, 623, 654, 693, 756, 763, 801, 891, 924, 979, 981, 1068, 1134, 1188, 1199, 1246, 1308, 1386, 1526, 1602, 1782, 1869, 1958, 1962, 2079, 2268, 2289, 2398, 2403, 2492, 2772, 2937, 2943, 3052, 3204, 3564, 3597, 3738, 3916, 3924, 4158, 4578, 4796, 4806, 5607, 5874, 5886, 6237, 6853, 6867, 7194, 7209, 7476, 8316, 8393, 8811, 8829, 9156, 9612, 9701, 10791, 11214, 11748, 11772, 12474, 13706, 13734, 14388, 14418, 16786, 16821, 17622, 17658, 19402, 20559, 20601, 21582, 22428, 24948, 25179, 26433, 27412, 27468, 28836, 29103, 32373, 33572, 33642, 35244, 35316, 38804, 41118, 41202, 43164, 50358, 50463, 52866, 58206, 61677, 61803, 64746, 67284, 67907, 75537, 79299, 82236, 82404, 87309, 97119, 100716, 100926, 105732, 106711, 116412, 123354, 123606, 129492, 135814, 151074, 158598, 174618, 185031, 194238, 201852, 203721, 213422, 226611, 246708, 247212, 261927, 271628, 302148, 317196, 320133, 349236, 370062, 388476, 407442, 426844, 453222, 523854, 555093, 611163, 640266, 679833, 740124, 746977, 785781, 814884, 906444, 960399, 1047708, 1110186, 1222326, 1280532, 1359666, 1493954, 1571562, 1833489, 1920798, 2220372, 2240931, 2444652, 2719332, 2881197, 2987908, 3143124, 3666978, 3841596, 4481862, 5500467, 5762394, 6722793, 7333956, 8643591, 8963724, 11000934, 11524788, 13445586, 17287182, 20168379, 22001868, 26891172, 34574364, 40336758, 60505137, 80673516, 121010274, 242020548]

約数ペア:

[(1, 242020548), (2, 121010274), (3, 80673516), (4, 60505137), (6, 40336758), (7, 34574364), (9, 26891172), (11, 22001868), (12, 20168379), (14, 17287182), (18, 13445586), (21, 11524788), (22, 11000934), (27, 8963724), (28, 8643591), (33, 7333956), (36, 6722793), (42, 5762394), (44, 5500467), (54, 4481862), (63, 3841596), (66, 3666978), (77, 3143124), (81, 2987908), (84, 2881197), (89, 2719332), (99, 2444652), (108, 2240931), (109, 2220372), (126, 1920798), (132, 1833489), (154, 1571562), (162, 1493954), (178, 1359666), (189, 1280532), (198, 1222326), (218, 1110186), (231, 1047708), (252, 960399), (267, 906444), (297, 814884), (308, 785781), (324, 746977), (327, 740124), (356, 679833), (378, 640266), (396, 611163), (436, 555093), (462, 523854), (534, 453222), (567, 426844), (594, 407442), (623, 388476), (654, 370062), (693, 349236), (756, 320133), (763, 317196), (801, 302148), (891, 271628), (924, 261927), (979, 247212), (981, 246708), (1068, 226611), (1134, 213422), (1188, 203721), (1199, 201852), (1246, 194238), (1308, 185031), (1386, 174618), (1526, 158598), (1602, 151074), (1782, 135814), (1869, 129492), (1958, 123606), (1962, 123354), (2079, 116412), (2268, 106711), (2289, 105732), (2398, 100926), (2403, 100716), (2492, 97119), (2772, 87309), (2937, 82404), (2943, 82236), (3052, 79299), (3204, 75537), (3564, 67907), (3597, 67284), (3738, 64746), (3916, 61803), (3924, 61677), (4158, 58206), (4578, 52866), (4796, 50463), (4806, 50358), (5607, 43164), (5874, 41202), (5886, 41118), (6237, 38804), (6853, 35316), (6867, 35244), (7194, 33642), (7209, 33572), (7476, 32373), (8316, 29103), (8393, 28836), (8811, 27468), (8829, 27412), (9156, 26433), (9612, 25179), (9701, 24948), (10791, 22428), (11214, 21582), (11748, 20601), (11772, 20559), (12474, 19402), (13706, 17658), (13734, 17622), (14388, 16821), (14418, 16786)]