100168320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 256

約数和(自身を含む): 378950400

約数和(自身を除く): 278782080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 257, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 514, 560, 580, 609, 640, 672, 696, 771, 812, 840, 870, 896, 928, 960, 1015, 1028, 1120, 1160, 1218, 1285, 1344, 1392, 1542, 1624, 1680, 1740, 1799, 1856, 1920, 2030, 2056, 2240, 2320, 2436, 2570, 2688, 2784, 3045, 3084, 3248, 3360, 3480, 3598, 3712, 3855, 4060, 4112, 4480, 4640, 4872, 5140, 5397, 5568, 6090, 6168, 6496, 6720, 6960, 7196, 7453, 7710, 8120, 8224, 8995, 9280, 9744, 10280, 10794, 11136, 12180, 12336, 12992, 13440, 13920, 14392, 14906, 15420, 16240, 16448, 17990, 18560, 19488, 20560, 21588, 22359, 24360, 24672, 25984, 26985, 27840, 28784, 29812, 30840, 32480, 32896, 35980, 37265, 38976, 41120, 43176, 44718, 48720, 49344, 52171, 53970, 55680, 57568, 59624, 61680, 64960, 71960, 74530, 77952, 82240, 86352, 89436, 97440, 98688, 104342, 107940, 111795, 115136, 119248, 123360, 129920, 143920, 149060, 156513, 164480, 172704, 178872, 194880, 208684, 215880, 223590, 230272, 238496, 246720, 260855, 287840, 298120, 313026, 345408, 357744, 389760, 417368, 431760, 447180, 476992, 493440, 521710, 575680, 596240, 626052, 690816, 715488, 782565, 834736, 863520, 894360, 953984, 1043420, 1151360, 1192480, 1252104, 1430976, 1565130, 1669472, 1727040, 1788720, 2086840, 2384960, 2504208, 2861952, 3130260, 3338944, 3454080, 3577440, 4173680, 4769920, 5008416, 6260520, 6677888, 7154880, 8347360, 10016832, 12521040, 14309760, 16694720, 20033664, 25042080, 33389440, 50084160, 100168320]

約数ペア:

[(1, 100168320), (2, 50084160), (3, 33389440), (4, 25042080), (5, 20033664), (6, 16694720), (7, 14309760), (8, 12521040), (10, 10016832), (12, 8347360), (14, 7154880), (15, 6677888), (16, 6260520), (20, 5008416), (21, 4769920), (24, 4173680), (28, 3577440), (29, 3454080), (30, 3338944), (32, 3130260), (35, 2861952), (40, 2504208), (42, 2384960), (48, 2086840), (56, 1788720), (58, 1727040), (60, 1669472), (64, 1565130), (70, 1430976), (80, 1252104), (84, 1192480), (87, 1151360), (96, 1043420), (105, 953984), (112, 894360), (116, 863520), (120, 834736), (128, 782565), (140, 715488), (145, 690816), (160, 626052), (168, 596240), (174, 575680), (192, 521710), (203, 493440), (210, 476992), (224, 447180), (232, 431760), (240, 417368), (257, 389760), (280, 357744), (290, 345408), (320, 313026), (336, 298120), (348, 287840), (384, 260855), (406, 246720), (420, 238496), (435, 230272), (448, 223590), (464, 215880), (480, 208684), (514, 194880), (560, 178872), (580, 172704), (609, 164480), (640, 156513), (672, 149060), (696, 143920), (771, 129920), (812, 123360), (840, 119248), (870, 115136), (896, 111795), (928, 107940), (960, 104342), (1015, 98688), (1028, 97440), (1120, 89436), (1160, 86352), (1218, 82240), (1285, 77952), (1344, 74530), (1392, 71960), (1542, 64960), (1624, 61680), (1680, 59624), (1740, 57568), (1799, 55680), (1856, 53970), (1920, 52171), (2030, 49344), (2056, 48720), (2240, 44718), (2320, 43176), (2436, 41120), (2570, 38976), (2688, 37265), (2784, 35980), (3045, 32896), (3084, 32480), (3248, 30840), (3360, 29812), (3480, 28784), (3598, 27840), (3712, 26985), (3855, 25984), (4060, 24672), (4112, 24360), (4480, 22359), (4640, 21588), (4872, 20560), (5140, 19488), (5397, 18560), (5568, 17990), (6090, 16448), (6168, 16240), (6496, 15420), (6720, 14906), (6960, 14392), (7196, 13920), (7453, 13440), (7710, 12992), (8120, 12336), (8224, 12180), (8995, 11136), (9280, 10794), (9744, 10280)]