48657840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2633}}^1$

素因数の和:2667

約数の個数: 160

約数和(自身を含む): 188130816

約数和(自身を除く): 139472976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2633, 2640, 3080, 3696, 4620, 5266, 6160, 7899, 9240, 10532, 13165, 15798, 18431, 18480, 21064, 26330, 28963, 31596, 36862, 39495, 42128, 52660, 55293, 57926, 63192, 73724, 78990, 86889, 92155, 105320, 110586, 115852, 126384, 144815, 147448, 157980, 173778, 184310, 202741, 210640, 221172, 231704, 276465, 289630, 294896, 315960, 347556, 368620, 405482, 434445, 442344, 463408, 552930, 579260, 608223, 631920, 695112, 737240, 810964, 868890, 884688, 1013705, 1105860, 1158520, 1216446, 1390224, 1474480, 1621928, 1737780, 2027410, 2211720, 2317040, 2432892, 3041115, 3243856, 3475560, 4054820, 4423440, 4865784, 6082230, 6951120, 8109640, 9731568, 12164460, 16219280, 24328920, 48657840]

約数ペア:

[(1, 48657840), (2, 24328920), (3, 16219280), (4, 12164460), (5, 9731568), (6, 8109640), (7, 6951120), (8, 6082230), (10, 4865784), (11, 4423440), (12, 4054820), (14, 3475560), (15, 3243856), (16, 3041115), (20, 2432892), (21, 2317040), (22, 2211720), (24, 2027410), (28, 1737780), (30, 1621928), (33, 1474480), (35, 1390224), (40, 1216446), (42, 1158520), (44, 1105860), (48, 1013705), (55, 884688), (56, 868890), (60, 810964), (66, 737240), (70, 695112), (77, 631920), (80, 608223), (84, 579260), (88, 552930), (105, 463408), (110, 442344), (112, 434445), (120, 405482), (132, 368620), (140, 347556), (154, 315960), (165, 294896), (168, 289630), (176, 276465), (210, 231704), (220, 221172), (231, 210640), (240, 202741), (264, 184310), (280, 173778), (308, 157980), (330, 147448), (336, 144815), (385, 126384), (420, 115852), (440, 110586), (462, 105320), (528, 92155), (560, 86889), (616, 78990), (660, 73724), (770, 63192), (840, 57926), (880, 55293), (924, 52660), (1155, 42128), (1232, 39495), (1320, 36862), (1540, 31596), (1680, 28963), (1848, 26330), (2310, 21064), (2633, 18480), (2640, 18431), (3080, 15798), (3696, 13165), (4620, 10532), (5266, 9240), (6160, 7899)]