48939660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 193052160

約数和(自身を除く): 144112500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 107, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 214, 220, 231, 242, 252, 270, 297, 308, 315, 321, 330, 363, 378, 385, 396, 420, 428, 462, 484, 495, 535, 540, 594, 605, 630, 642, 660, 693, 726, 749, 756, 770, 847, 924, 945, 963, 990, 1070, 1089, 1155, 1177, 1188, 1210, 1260, 1284, 1386, 1452, 1485, 1498, 1540, 1605, 1694, 1815, 1890, 1926, 1980, 2079, 2140, 2178, 2247, 2310, 2354, 2420, 2541, 2772, 2889, 2970, 2996, 3210, 3267, 3388, 3465, 3531, 3630, 3745, 3780, 3852, 4158, 4235, 4356, 4494, 4620, 4708, 4815, 5082, 5445, 5778, 5885, 5940, 6420, 6534, 6741, 6930, 7062, 7260, 7490, 7623, 8239, 8316, 8470, 8988, 9630, 10164, 10395, 10593, 10890, 11235, 11556, 11770, 12705, 12947, 13068, 13482, 13860, 14124, 14445, 14980, 15246, 16335, 16478, 16940, 17655, 19260, 20223, 20790, 21186, 21780, 22470, 22869, 23540, 24717, 25410, 25894, 26964, 28890, 30492, 31779, 32670, 32956, 33705, 35310, 38115, 38841, 40446, 41195, 41580, 42372, 44940, 45738, 49434, 50820, 51788, 52965, 57780, 63558, 64735, 65340, 67410, 70620, 74151, 76230, 77682, 80892, 82390, 90629, 91476, 98868, 101115, 105930, 114345, 116523, 123585, 127116, 129470, 134820, 148302, 152460, 155364, 158895, 164780, 181258, 194205, 202230, 211860, 222453, 228690, 233046, 247170, 258940, 271887, 296604, 317790, 349569, 362516, 370755, 388410, 404460, 444906, 453145, 457380, 466092, 494340, 543774, 582615, 635580, 699138, 741510, 776820, 815661, 889812, 906290, 1087548, 1112265, 1165230, 1359435, 1398276, 1483020, 1631322, 1747845, 1812580, 2224530, 2330460, 2446983, 2718870, 3262644, 3495690, 4078305, 4449060, 4893966, 5437740, 6991380, 8156610, 9787932, 12234915, 16313220, 24469830, 48939660]

約数ペア:

[(1, 48939660), (2, 24469830), (3, 16313220), (4, 12234915), (5, 9787932), (6, 8156610), (7, 6991380), (9, 5437740), (10, 4893966), (11, 4449060), (12, 4078305), (14, 3495690), (15, 3262644), (18, 2718870), (20, 2446983), (21, 2330460), (22, 2224530), (27, 1812580), (28, 1747845), (30, 1631322), (33, 1483020), (35, 1398276), (36, 1359435), (42, 1165230), (44, 1112265), (45, 1087548), (54, 906290), (55, 889812), (60, 815661), (63, 776820), (66, 741510), (70, 699138), (77, 635580), (84, 582615), (90, 543774), (99, 494340), (105, 466092), (107, 457380), (108, 453145), (110, 444906), (121, 404460), (126, 388410), (132, 370755), (135, 362516), (140, 349569), (154, 317790), (165, 296604), (180, 271887), (189, 258940), (198, 247170), (210, 233046), (214, 228690), (220, 222453), (231, 211860), (242, 202230), (252, 194205), (270, 181258), (297, 164780), (308, 158895), (315, 155364), (321, 152460), (330, 148302), (363, 134820), (378, 129470), (385, 127116), (396, 123585), (420, 116523), (428, 114345), (462, 105930), (484, 101115), (495, 98868), (535, 91476), (540, 90629), (594, 82390), (605, 80892), (630, 77682), (642, 76230), (660, 74151), (693, 70620), (726, 67410), (749, 65340), (756, 64735), (770, 63558), (847, 57780), (924, 52965), (945, 51788), (963, 50820), (990, 49434), (1070, 45738), (1089, 44940), (1155, 42372), (1177, 41580), (1188, 41195), (1210, 40446), (1260, 38841), (1284, 38115), (1386, 35310), (1452, 33705), (1485, 32956), (1498, 32670), (1540, 31779), (1605, 30492), (1694, 28890), (1815, 26964), (1890, 25894), (1926, 25410), (1980, 24717), (2079, 23540), (2140, 22869), (2178, 22470), (2247, 21780), (2310, 21186), (2354, 20790), (2420, 20223), (2541, 19260), (2772, 17655), (2889, 16940), (2970, 16478), (2996, 16335), (3210, 15246), (3267, 14980), (3388, 14445), (3465, 14124), (3531, 13860), (3630, 13482), (3745, 13068), (3780, 12947), (3852, 12705), (4158, 11770), (4235, 11556), (4356, 11235), (4494, 10890), (4620, 10593), (4708, 10395), (4815, 10164), (5082, 9630), (5445, 8988), (5778, 8470), (5885, 8316), (5940, 8239), (6420, 7623), (6534, 7490), (6741, 7260), (6930, 7062)]