48242880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2393}}^1$

素因数の和:2423

約数の個数: 168

約数和(自身を含む): 189719712

約数和(自身を除く): 141476832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2393, 2520, 2880, 3360, 4032, 4786, 5040, 6720, 7179, 9572, 10080, 11965, 14358, 16751, 19144, 20160, 21537, 23930, 28716, 33502, 35895, 38288, 43074, 47860, 50253, 57432, 67004, 71790, 76576, 83755, 86148, 95720, 100506, 107685, 114864, 134008, 143580, 150759, 153152, 167510, 172296, 191440, 201012, 215370, 229728, 251265, 268016, 287160, 301518, 335020, 344592, 382880, 402024, 430740, 459456, 502530, 536032, 574320, 603036, 670040, 689184, 753795, 765760, 804048, 861480, 1005060, 1072064, 1148640, 1206072, 1340080, 1378368, 1507590, 1608096, 1722960, 2010120, 2297280, 2412144, 2680160, 3015180, 3216192, 3445920, 4020240, 4824288, 5360320, 6030360, 6891840, 8040480, 9648576, 12060720, 16080960, 24121440, 48242880]

約数ペア:

[(1, 48242880), (2, 24121440), (3, 16080960), (4, 12060720), (5, 9648576), (6, 8040480), (7, 6891840), (8, 6030360), (9, 5360320), (10, 4824288), (12, 4020240), (14, 3445920), (15, 3216192), (16, 3015180), (18, 2680160), (20, 2412144), (21, 2297280), (24, 2010120), (28, 1722960), (30, 1608096), (32, 1507590), (35, 1378368), (36, 1340080), (40, 1206072), (42, 1148640), (45, 1072064), (48, 1005060), (56, 861480), (60, 804048), (63, 765760), (64, 753795), (70, 689184), (72, 670040), (80, 603036), (84, 574320), (90, 536032), (96, 502530), (105, 459456), (112, 430740), (120, 402024), (126, 382880), (140, 344592), (144, 335020), (160, 301518), (168, 287160), (180, 268016), (192, 251265), (210, 229728), (224, 215370), (240, 201012), (252, 191440), (280, 172296), (288, 167510), (315, 153152), (320, 150759), (336, 143580), (360, 134008), (420, 114864), (448, 107685), (480, 100506), (504, 95720), (560, 86148), (576, 83755), (630, 76576), (672, 71790), (720, 67004), (840, 57432), (960, 50253), (1008, 47860), (1120, 43074), (1260, 38288), (1344, 35895), (1440, 33502), (1680, 28716), (2016, 23930), (2240, 21537), (2393, 20160), (2520, 19144), (2880, 16751), (3360, 14358), (4032, 11965), (4786, 10080), (5040, 9572), (6720, 7179)]