42613760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 176

約数和(自身を含む): 123802560

約数和(自身を除く): 81188800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 41, 56, 58, 64, 70, 80, 82, 112, 116, 128, 140, 145, 160, 164, 203, 205, 224, 232, 256, 280, 287, 290, 320, 328, 406, 410, 448, 464, 512, 560, 574, 580, 640, 656, 812, 820, 896, 928, 1015, 1024, 1120, 1148, 1160, 1189, 1280, 1312, 1435, 1624, 1640, 1792, 1856, 2030, 2240, 2296, 2320, 2378, 2560, 2624, 2870, 3248, 3280, 3584, 3712, 4060, 4480, 4592, 4640, 4756, 5120, 5248, 5740, 5945, 6496, 6560, 7168, 7424, 8120, 8323, 8960, 9184, 9280, 9512, 10496, 11480, 11890, 12992, 13120, 14848, 16240, 16646, 17920, 18368, 18560, 19024, 20992, 22960, 23780, 25984, 26240, 29696, 32480, 33292, 35840, 36736, 37120, 38048, 41615, 41984, 45920, 47560, 51968, 52480, 64960, 66584, 73472, 74240, 76096, 83230, 91840, 95120, 103936, 104960, 129920, 133168, 146944, 148480, 152192, 166460, 183680, 190240, 207872, 209920, 259840, 266336, 293888, 304384, 332920, 367360, 380480, 519680, 532672, 608768, 665840, 734720, 760960, 1039360, 1065344, 1217536, 1331680, 1469440, 1521920, 2130688, 2663360, 3043840, 4261376, 5326720, 6087680, 8522752, 10653440, 21306880, 42613760]

約数ペア:

[(1, 42613760), (2, 21306880), (4, 10653440), (5, 8522752), (7, 6087680), (8, 5326720), (10, 4261376), (14, 3043840), (16, 2663360), (20, 2130688), (28, 1521920), (29, 1469440), (32, 1331680), (35, 1217536), (40, 1065344), (41, 1039360), (56, 760960), (58, 734720), (64, 665840), (70, 608768), (80, 532672), (82, 519680), (112, 380480), (116, 367360), (128, 332920), (140, 304384), (145, 293888), (160, 266336), (164, 259840), (203, 209920), (205, 207872), (224, 190240), (232, 183680), (256, 166460), (280, 152192), (287, 148480), (290, 146944), (320, 133168), (328, 129920), (406, 104960), (410, 103936), (448, 95120), (464, 91840), (512, 83230), (560, 76096), (574, 74240), (580, 73472), (640, 66584), (656, 64960), (812, 52480), (820, 51968), (896, 47560), (928, 45920), (1015, 41984), (1024, 41615), (1120, 38048), (1148, 37120), (1160, 36736), (1189, 35840), (1280, 33292), (1312, 32480), (1435, 29696), (1624, 26240), (1640, 25984), (1792, 23780), (1856, 22960), (2030, 20992), (2240, 19024), (2296, 18560), (2320, 18368), (2378, 17920), (2560, 16646), (2624, 16240), (2870, 14848), (3248, 13120), (3280, 12992), (3584, 11890), (3712, 11480), (4060, 10496), (4480, 9512), (4592, 9280), (4640, 9184), (4756, 8960), (5120, 8323), (5248, 8120), (5740, 7424), (5945, 7168), (6496, 6560)]