810622080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:873

約数の個数: 320

約数和(自身を含む): 3050942400

約数和(自身を除く): 2240320320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 823, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1646, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2469, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3292, 3420, 3456, 3648, 4104, 4115, 4320, 4560, 4938, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6584, 6840, 7296, 7407, 7695, 8208, 8230, 8640, 9120, 9876, 10260, 10368, 10944, 12160, 12312, 12345, 12960, 13168, 13680, 14814, 15390, 15637, 16416, 16460, 17280, 18240, 19752, 20520, 21888, 22221, 24624, 24690, 25920, 26336, 27360, 29628, 30780, 31274, 32832, 32920, 36480, 37035, 39504, 41040, 44442, 46911, 49248, 49380, 51840, 52672, 54720, 59256, 61560, 62548, 65664, 65840, 66663, 74070, 78185, 79008, 82080, 88884, 93822, 98496, 98760, 105344, 109440, 111105, 118512, 123120, 125096, 131680, 133326, 140733, 148140, 156370, 158016, 164160, 177768, 187644, 196992, 197520, 222210, 234555, 237024, 246240, 250192, 263360, 266652, 281466, 296280, 312740, 316032, 328320, 333315, 355536, 375288, 395040, 422199, 444420, 469110, 474048, 492480, 500384, 526720, 533304, 562932, 592560, 625480, 666630, 703665, 711072, 750576, 790080, 844398, 888840, 938220, 948096, 984960, 1000768, 1066608, 1125864, 1185120, 1250960, 1266597, 1333260, 1407330, 1422144, 1501152, 1580160, 1688796, 1777680, 1876440, 2001536, 2110995, 2133216, 2251728, 2370240, 2501920, 2533194, 2666520, 2814660, 2844288, 3002304, 3377592, 3555360, 3752880, 4221990, 4266432, 4503456, 4740480, 5003840, 5066388, 5333040, 5629320, 6004608, 6332985, 6755184, 7110720, 7505760, 8443980, 8532864, 9006912, 10007680, 10132776, 10666080, 11258640, 12665970, 13510368, 14221440, 15011520, 16887960, 18013824, 20265552, 21332160, 22517280, 25331940, 27020736, 30023040, 33775920, 40531104, 42664320, 45034560, 50663880, 54041472, 67551840, 81062208, 90069120, 101327760, 135103680, 162124416, 202655520, 270207360, 405311040, 810622080]

約数ペア:

[(1, 810622080), (2, 405311040), (3, 270207360), (4, 202655520), (5, 162124416), (6, 135103680), (8, 101327760), (9, 90069120), (10, 81062208), (12, 67551840), (15, 54041472), (16, 50663880), (18, 45034560), (19, 42664320), (20, 40531104), (24, 33775920), (27, 30023040), (30, 27020736), (32, 25331940), (36, 22517280), (38, 21332160), (40, 20265552), (45, 18013824), (48, 16887960), (54, 15011520), (57, 14221440), (60, 13510368), (64, 12665970), (72, 11258640), (76, 10666080), (80, 10132776), (81, 10007680), (90, 9006912), (95, 8532864), (96, 8443980), (108, 7505760), (114, 7110720), (120, 6755184), (128, 6332985), (135, 6004608), (144, 5629320), (152, 5333040), (160, 5066388), (162, 5003840), (171, 4740480), (180, 4503456), (190, 4266432), (192, 4221990), (216, 3752880), (228, 3555360), (240, 3377592), (270, 3002304), (285, 2844288), (288, 2814660), (304, 2666520), (320, 2533194), (324, 2501920), (342, 2370240), (360, 2251728), (380, 2133216), (384, 2110995), (405, 2001536), (432, 1876440), (456, 1777680), (480, 1688796), (513, 1580160), (540, 1501152), (570, 1422144), (576, 1407330), (608, 1333260), (640, 1266597), (648, 1250960), (684, 1185120), (720, 1125864), (760, 1066608), (810, 1000768), (823, 984960), (855, 948096), (864, 938220), (912, 888840), (960, 844398), (1026, 790080), (1080, 750576), (1140, 711072), (1152, 703665), (1216, 666630), (1296, 625480), (1368, 592560), (1440, 562932), (1520, 533304), (1539, 526720), (1620, 500384), (1646, 492480), (1710, 474048), (1728, 469110), (1824, 444420), (1920, 422199), (2052, 395040), (2160, 375288), (2280, 355536), (2432, 333315), (2469, 328320), (2565, 316032), (2592, 312740), (2736, 296280), (2880, 281466), (3040, 266652), (3078, 263360), (3240, 250192), (3292, 246240), (3420, 237024), (3456, 234555), (3648, 222210), (4104, 197520), (4115, 196992), (4320, 187644), (4560, 177768), (4938, 164160), (5130, 158016), (5184, 156370), (5472, 148140), (5760, 140733), (6080, 133326), (6156, 131680), (6480, 125096), (6584, 123120), (6840, 118512), (7296, 111105), (7407, 109440), (7695, 105344), (8208, 98760), (8230, 98496), (8640, 93822), (9120, 88884), (9876, 82080), (10260, 79008), (10368, 78185), (10944, 74070), (12160, 66663), (12312, 65840), (12345, 65664), (12960, 62548), (13168, 61560), (13680, 59256), (14814, 54720), (15390, 52672), (15637, 51840), (16416, 49380), (16460, 49248), (17280, 46911), (18240, 44442), (19752, 41040), (20520, 39504), (21888, 37035), (22221, 36480), (24624, 32920), (24690, 32832), (25920, 31274), (26336, 30780), (27360, 29628)]