28269393120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{2957}}^1$

素因数の和:5194

約数の個数: 192

約数和(自身を含む): 99021061440

約数和(自身を除く): 70751668320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 2213, 2957, 4320, 4426, 5914, 6639, 8852, 8871, 11065, 11828, 13278, 14785, 17704, 17742, 19917, 22130, 23656, 26556, 26613, 29570, 33195, 35408, 35484, 39834, 44260, 44355, 47312, 53112, 53226, 59140, 59751, 66390, 70816, 70968, 79668, 79839, 88520, 88710, 94624, 99585, 106224, 106452, 118280, 119502, 132780, 133065, 141936, 159336, 159678, 177040, 177420, 199170, 212448, 212904, 236560, 239004, 265560, 266130, 283872, 298755, 318672, 319356, 354080, 354840, 398340, 399195, 425808, 473120, 478008, 531120, 532260, 597510, 637344, 638712, 709680, 796680, 798390, 851616, 956016, 1062240, 1064520, 1195020, 1277424, 1419360, 1593360, 1596780, 1912032, 2129040, 2390040, 2554848, 3186720, 3193560, 4258080, 4780080, 6387120, 6543841, 9560160, 12774240, 13087682, 19631523, 26175364, 32719205, 39263046, 52350728, 58894569, 65438410, 78526092, 98157615, 104701456, 117789138, 130876820, 157052184, 176683707, 196315230, 209402912, 235578276, 261753640, 294472845, 314104368, 353367414, 392630460, 471156552, 523507280, 588945690, 628208736, 706734828, 785260920, 883418535, 942313104, 1047014560, 1177891380, 1413469656, 1570521840, 1766837070, 1884626208, 2355782760, 2826939312, 3141043680, 3533674140, 4711565520, 5653878624, 7067348280, 9423131040, 14134696560, 28269393120]

約数ペア:

[(1, 28269393120), (2, 14134696560), (3, 9423131040), (4, 7067348280), (5, 5653878624), (6, 4711565520), (8, 3533674140), (9, 3141043680), (10, 2826939312), (12, 2355782760), (15, 1884626208), (16, 1766837070), (18, 1570521840), (20, 1413469656), (24, 1177891380), (27, 1047014560), (30, 942313104), (32, 883418535), (36, 785260920), (40, 706734828), (45, 628208736), (48, 588945690), (54, 523507280), (60, 471156552), (72, 392630460), (80, 353367414), (90, 314104368), (96, 294472845), (108, 261753640), (120, 235578276), (135, 209402912), (144, 196315230), (160, 176683707), (180, 157052184), (216, 130876820), (240, 117789138), (270, 104701456), (288, 98157615), (360, 78526092), (432, 65438410), (480, 58894569), (540, 52350728), (720, 39263046), (864, 32719205), (1080, 26175364), (1440, 19631523), (2160, 13087682), (2213, 12774240), (2957, 9560160), (4320, 6543841), (4426, 6387120), (5914, 4780080), (6639, 4258080), (8852, 3193560), (8871, 3186720), (11065, 2554848), (11828, 2390040), (13278, 2129040), (14785, 1912032), (17704, 1596780), (17742, 1593360), (19917, 1419360), (22130, 1277424), (23656, 1195020), (26556, 1064520), (26613, 1062240), (29570, 956016), (33195, 851616), (35408, 798390), (35484, 796680), (39834, 709680), (44260, 638712), (44355, 637344), (47312, 597510), (53112, 532260), (53226, 531120), (59140, 478008), (59751, 473120), (66390, 425808), (70816, 399195), (70968, 398340), (79668, 354840), (79839, 354080), (88520, 319356), (88710, 318672), (94624, 298755), (99585, 283872), (106224, 266130), (106452, 265560), (118280, 239004), (119502, 236560), (132780, 212904), (133065, 212448), (141936, 199170), (159336, 177420), (159678, 177040)]