426368880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:365

約数の個数: 320

約数和(自身を含む): 1698462720

約数和(自身を除く): 1272093840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 163, 168, 173, 180, 189, 210, 216, 240, 252, 270, 280, 315, 326, 336, 346, 360, 378, 420, 432, 489, 504, 519, 540, 560, 630, 652, 692, 720, 756, 815, 840, 865, 945, 978, 1008, 1038, 1080, 1141, 1211, 1260, 1304, 1384, 1467, 1512, 1557, 1630, 1680, 1730, 1890, 1956, 2076, 2160, 2282, 2422, 2445, 2520, 2595, 2608, 2768, 2934, 3024, 3114, 3260, 3423, 3460, 3633, 3780, 3912, 4152, 4401, 4564, 4671, 4844, 4890, 5040, 5190, 5705, 5868, 6055, 6228, 6520, 6846, 6920, 7266, 7335, 7560, 7785, 7824, 8304, 8802, 9128, 9342, 9688, 9780, 10269, 10380, 10899, 11410, 11736, 12110, 12456, 13040, 13692, 13840, 14532, 14670, 15120, 15570, 17115, 17604, 18165, 18256, 18684, 19376, 19560, 20538, 20760, 21798, 22005, 22820, 23355, 23472, 24220, 24912, 27384, 28199, 29064, 29340, 30807, 31140, 32697, 34230, 35208, 36330, 37368, 39120, 41076, 41520, 43596, 44010, 45640, 46710, 48440, 51345, 54495, 54768, 56398, 58128, 58680, 61614, 62280, 65394, 68460, 70416, 72660, 74736, 82152, 84597, 87192, 88020, 91280, 93420, 96880, 102690, 108990, 112796, 117360, 123228, 124560, 130788, 136920, 140995, 145320, 154035, 163485, 164304, 169194, 174384, 176040, 186840, 197393, 205380, 217980, 225592, 246456, 253791, 261576, 273840, 281990, 290640, 308070, 326970, 338388, 352080, 373680, 394786, 410760, 422985, 435960, 451184, 492912, 507582, 523152, 563980, 592179, 616140, 653940, 676776, 761373, 789572, 821520, 845970, 871920, 986965, 1015164, 1127960, 1184358, 1232280, 1268955, 1307880, 1353552, 1522746, 1579144, 1691940, 1776537, 1973930, 2030328, 2255920, 2368716, 2464560, 2537910, 2615760, 2960895, 3045492, 3158288, 3383880, 3553074, 3806865, 3947860, 4060656, 4737432, 5075820, 5329611, 5921790, 6090984, 6767760, 7106148, 7613730, 7895720, 8882685, 9474864, 10151640, 10659222, 11843580, 12181968, 14212296, 15227460, 15791440, 17765370, 20303280, 21318444, 23687160, 26648055, 28424592, 30454920, 35530740, 42636888, 47374320, 53296110, 60909840, 71061480, 85273776, 106592220, 142122960, 213184440, 426368880]

約数ペア:

[(1, 426368880), (2, 213184440), (3, 142122960), (4, 106592220), (5, 85273776), (6, 71061480), (7, 60909840), (8, 53296110), (9, 47374320), (10, 42636888), (12, 35530740), (14, 30454920), (15, 28424592), (16, 26648055), (18, 23687160), (20, 21318444), (21, 20303280), (24, 17765370), (27, 15791440), (28, 15227460), (30, 14212296), (35, 12181968), (36, 11843580), (40, 10659222), (42, 10151640), (45, 9474864), (48, 8882685), (54, 7895720), (56, 7613730), (60, 7106148), (63, 6767760), (70, 6090984), (72, 5921790), (80, 5329611), (84, 5075820), (90, 4737432), (105, 4060656), (108, 3947860), (112, 3806865), (120, 3553074), (126, 3383880), (135, 3158288), (140, 3045492), (144, 2960895), (163, 2615760), (168, 2537910), (173, 2464560), (180, 2368716), (189, 2255920), (210, 2030328), (216, 1973930), (240, 1776537), (252, 1691940), (270, 1579144), (280, 1522746), (315, 1353552), (326, 1307880), (336, 1268955), (346, 1232280), (360, 1184358), (378, 1127960), (420, 1015164), (432, 986965), (489, 871920), (504, 845970), (519, 821520), (540, 789572), (560, 761373), (630, 676776), (652, 653940), (692, 616140), (720, 592179), (756, 563980), (815, 523152), (840, 507582), (865, 492912), (945, 451184), (978, 435960), (1008, 422985), (1038, 410760), (1080, 394786), (1141, 373680), (1211, 352080), (1260, 338388), (1304, 326970), (1384, 308070), (1467, 290640), (1512, 281990), (1557, 273840), (1630, 261576), (1680, 253791), (1730, 246456), (1890, 225592), (1956, 217980), (2076, 205380), (2160, 197393), (2282, 186840), (2422, 176040), (2445, 174384), (2520, 169194), (2595, 164304), (2608, 163485), (2768, 154035), (2934, 145320), (3024, 140995), (3114, 136920), (3260, 130788), (3423, 124560), (3460, 123228), (3633, 117360), (3780, 112796), (3912, 108990), (4152, 102690), (4401, 96880), (4564, 93420), (4671, 91280), (4844, 88020), (4890, 87192), (5040, 84597), (5190, 82152), (5705, 74736), (5868, 72660), (6055, 70416), (6228, 68460), (6520, 65394), (6846, 62280), (6920, 61614), (7266, 58680), (7335, 58128), (7560, 56398), (7785, 54768), (7824, 54495), (8304, 51345), (8802, 48440), (9128, 46710), (9342, 45640), (9688, 44010), (9780, 43596), (10269, 41520), (10380, 41076), (10899, 39120), (11410, 37368), (11736, 36330), (12110, 35208), (12456, 34230), (13040, 32697), (13692, 31140), (13840, 30807), (14532, 29340), (14670, 29064), (15120, 28199), (15570, 27384), (17115, 24912), (17604, 24220), (18165, 23472), (18256, 23355), (18684, 22820), (19376, 22005), (19560, 21798), (20538, 20760)]