4482240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 224

約数和(自身を含む): 17556480

約数和(自身を除く): 13074240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 29, 30, 32, 35, 40, 42, 46, 48, 56, 58, 60, 64, 69, 70, 80, 84, 87, 92, 96, 105, 112, 115, 116, 120, 138, 140, 145, 160, 161, 168, 174, 184, 192, 203, 210, 224, 230, 232, 240, 276, 280, 290, 320, 322, 336, 345, 348, 368, 406, 420, 435, 448, 460, 464, 480, 483, 552, 560, 580, 609, 644, 667, 672, 690, 696, 736, 805, 812, 840, 870, 920, 928, 960, 966, 1015, 1104, 1120, 1160, 1218, 1288, 1334, 1344, 1380, 1392, 1472, 1610, 1624, 1680, 1740, 1840, 1856, 1932, 2001, 2030, 2208, 2240, 2320, 2415, 2436, 2576, 2668, 2760, 2784, 3045, 3220, 3248, 3335, 3360, 3480, 3680, 3864, 4002, 4060, 4416, 4640, 4669, 4830, 4872, 5152, 5336, 5520, 5568, 6090, 6440, 6496, 6670, 6720, 6960, 7360, 7728, 8004, 8120, 9280, 9338, 9660, 9744, 10005, 10304, 10672, 11040, 12180, 12880, 12992, 13340, 13920, 14007, 15456, 16008, 16240, 18676, 19320, 19488, 20010, 21344, 22080, 23345, 24360, 25760, 26680, 27840, 28014, 30912, 32016, 32480, 37352, 38640, 38976, 40020, 42688, 46690, 48720, 51520, 53360, 56028, 64032, 64960, 70035, 74704, 77280, 80040, 93380, 97440, 106720, 112056, 128064, 140070, 149408, 154560, 160080, 186760, 194880, 213440, 224112, 280140, 298816, 320160, 373520, 448224, 560280, 640320, 747040, 896448, 1120560, 1494080, 2241120, 4482240]

約数ペア:

[(1, 4482240), (2, 2241120), (3, 1494080), (4, 1120560), (5, 896448), (6, 747040), (7, 640320), (8, 560280), (10, 448224), (12, 373520), (14, 320160), (15, 298816), (16, 280140), (20, 224112), (21, 213440), (23, 194880), (24, 186760), (28, 160080), (29, 154560), (30, 149408), (32, 140070), (35, 128064), (40, 112056), (42, 106720), (46, 97440), (48, 93380), (56, 80040), (58, 77280), (60, 74704), (64, 70035), (69, 64960), (70, 64032), (80, 56028), (84, 53360), (87, 51520), (92, 48720), (96, 46690), (105, 42688), (112, 40020), (115, 38976), (116, 38640), (120, 37352), (138, 32480), (140, 32016), (145, 30912), (160, 28014), (161, 27840), (168, 26680), (174, 25760), (184, 24360), (192, 23345), (203, 22080), (210, 21344), (224, 20010), (230, 19488), (232, 19320), (240, 18676), (276, 16240), (280, 16008), (290, 15456), (320, 14007), (322, 13920), (336, 13340), (345, 12992), (348, 12880), (368, 12180), (406, 11040), (420, 10672), (435, 10304), (448, 10005), (460, 9744), (464, 9660), (480, 9338), (483, 9280), (552, 8120), (560, 8004), (580, 7728), (609, 7360), (644, 6960), (667, 6720), (672, 6670), (690, 6496), (696, 6440), (736, 6090), (805, 5568), (812, 5520), (840, 5336), (870, 5152), (920, 4872), (928, 4830), (960, 4669), (966, 4640), (1015, 4416), (1104, 4060), (1120, 4002), (1160, 3864), (1218, 3680), (1288, 3480), (1334, 3360), (1344, 3335), (1380, 3248), (1392, 3220), (1472, 3045), (1610, 2784), (1624, 2760), (1680, 2668), (1740, 2576), (1840, 2436), (1856, 2415), (1932, 2320), (2001, 2240), (2030, 2208)]