310624160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1379

約数の個数: 192

約数和(自身を含む): 963809280

約数和(自身を除く): 653185120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 352, 380, 385, 418, 440, 532, 560, 608, 616, 665, 760, 770, 836, 880, 1045, 1064, 1120, 1232, 1327, 1330, 1463, 1520, 1540, 1672, 1760, 2090, 2128, 2464, 2654, 2660, 2926, 3040, 3080, 3344, 4180, 4256, 5308, 5320, 5852, 6160, 6635, 6688, 7315, 8360, 9289, 10616, 10640, 11704, 12320, 13270, 14597, 14630, 16720, 18578, 21232, 21280, 23408, 25213, 26540, 29194, 29260, 33440, 37156, 42464, 46445, 46816, 50426, 53080, 58388, 58520, 72985, 74312, 92890, 100852, 102179, 106160, 116776, 117040, 126065, 145970, 148624, 176491, 185780, 201704, 204358, 212320, 233552, 234080, 252130, 277343, 291940, 297248, 352982, 371560, 403408, 408716, 467104, 504260, 510895, 554686, 583880, 705964, 743120, 806816, 817432, 882455, 1008520, 1021790, 1109372, 1167760, 1386715, 1411928, 1486240, 1634864, 1764910, 1941401, 2017040, 2043580, 2218744, 2335520, 2773430, 2823856, 3269728, 3529820, 3882802, 4034080, 4087160, 4437488, 5546860, 5647712, 7059640, 7765604, 8174320, 8874976, 9707005, 11093720, 14119280, 15531208, 16348640, 19414010, 22187440, 28238560, 31062416, 38828020, 44374880, 62124832, 77656040, 155312080, 310624160]

約数ペア:

[(1, 310624160), (2, 155312080), (4, 77656040), (5, 62124832), (7, 44374880), (8, 38828020), (10, 31062416), (11, 28238560), (14, 22187440), (16, 19414010), (19, 16348640), (20, 15531208), (22, 14119280), (28, 11093720), (32, 9707005), (35, 8874976), (38, 8174320), (40, 7765604), (44, 7059640), (55, 5647712), (56, 5546860), (70, 4437488), (76, 4087160), (77, 4034080), (80, 3882802), (88, 3529820), (95, 3269728), (110, 2823856), (112, 2773430), (133, 2335520), (140, 2218744), (152, 2043580), (154, 2017040), (160, 1941401), (176, 1764910), (190, 1634864), (209, 1486240), (220, 1411928), (224, 1386715), (266, 1167760), (280, 1109372), (304, 1021790), (308, 1008520), (352, 882455), (380, 817432), (385, 806816), (418, 743120), (440, 705964), (532, 583880), (560, 554686), (608, 510895), (616, 504260), (665, 467104), (760, 408716), (770, 403408), (836, 371560), (880, 352982), (1045, 297248), (1064, 291940), (1120, 277343), (1232, 252130), (1327, 234080), (1330, 233552), (1463, 212320), (1520, 204358), (1540, 201704), (1672, 185780), (1760, 176491), (2090, 148624), (2128, 145970), (2464, 126065), (2654, 117040), (2660, 116776), (2926, 106160), (3040, 102179), (3080, 100852), (3344, 92890), (4180, 74312), (4256, 72985), (5308, 58520), (5320, 58388), (5852, 53080), (6160, 50426), (6635, 46816), (6688, 46445), (7315, 42464), (8360, 37156), (9289, 33440), (10616, 29260), (10640, 29194), (11704, 26540), (12320, 25213), (13270, 23408), (14597, 21280), (14630, 21232), (16720, 18578)]