401039520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 432

約数和(自身を含む): 1587509280

約数和(自身を除く): 1186469760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 59, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 118, 119, 120, 136, 140, 147, 160, 168, 170, 177, 196, 204, 210, 224, 236, 238, 240, 245, 255, 272, 280, 289, 294, 295, 336, 340, 354, 357, 392, 408, 413, 420, 472, 476, 480, 490, 510, 544, 560, 578, 588, 590, 595, 672, 680, 708, 714, 735, 784, 816, 826, 833, 840, 867, 885, 944, 952, 980, 1003, 1020, 1120, 1156, 1176, 1180, 1190, 1239, 1360, 1416, 1428, 1445, 1470, 1568, 1632, 1652, 1666, 1680, 1734, 1770, 1785, 1888, 1904, 1960, 2006, 2023, 2040, 2065, 2312, 2352, 2360, 2380, 2478, 2499, 2720, 2832, 2856, 2890, 2891, 2940, 3009, 3304, 3332, 3360, 3468, 3540, 3570, 3808, 3920, 4012, 4046, 4080, 4130, 4165, 4335, 4624, 4704, 4720, 4760, 4956, 4998, 5015, 5664, 5712, 5780, 5782, 5880, 6018, 6069, 6195, 6608, 6664, 6936, 7021, 7080, 7140, 7840, 8024, 8092, 8160, 8260, 8330, 8670, 8673, 9248, 9440, 9520, 9912, 9996, 10030, 10115, 11424, 11560, 11564, 11760, 12036, 12138, 12390, 12495, 13216, 13328, 13872, 14042, 14160, 14161, 14280, 14455, 15045, 16048, 16184, 16520, 16660, 17051, 17340, 17346, 19040, 19824, 19992, 20060, 20230, 21063, 23120, 23128, 23520, 24072, 24276, 24780, 24990, 26656, 27744, 28084, 28320, 28322, 28560, 28910, 30090, 30345, 32096, 32368, 33040, 33320, 34102, 34680, 34692, 35105, 39648, 39984, 40120, 40460, 42126, 42483, 43365, 46240, 46256, 48144, 48552, 49147, 49560, 49980, 51153, 56168, 56644, 57120, 57820, 60180, 60690, 64736, 66080, 66640, 68204, 69360, 69384, 70210, 70805, 79968, 80240, 80920, 84252, 84966, 85255, 86730, 92512, 96288, 97104, 98294, 99120, 99960, 102306, 105315, 112336, 113288, 115640, 119357, 120360, 121380, 133280, 136408, 138720, 138768, 140420, 141610, 147441, 160480, 161840, 168504, 169932, 170510, 173460, 194208, 196588, 198240, 199920, 204612, 210630, 212415, 224672, 226576, 231280, 238714, 240720, 242760, 245735, 255765, 272816, 277536, 280840, 283220, 294882, 323680, 337008, 339864, 341020, 346920, 358071, 393176, 399840, 409224, 421260, 424830, 453152, 462560, 477428, 481440, 485520, 491470, 511530, 545632, 561680, 566440, 589764, 596785, 674016, 679728, 682040, 693840, 716142, 737205, 786352, 818448, 835499, 842520, 849660, 954856, 971040, 982940, 1023060, 1123360, 1132880, 1179528, 1193570, 1359456, 1364080, 1387680, 1432284, 1474410, 1572704, 1636896, 1670998, 1685040, 1699320, 1790355, 1909712, 1965880, 2046120, 2265760, 2359056, 2387140, 2506497, 2728160, 2864568, 2948820, 3341996, 3370080, 3398640, 3580710, 3819424, 3931760, 4092240, 4177495, 4718112, 4774280, 5012994, 5729136, 5897640, 6683992, 6797280, 7161420, 7863520, 8184480, 8354990, 9548560, 10025988, 11458272, 11795280, 12532485, 13367984, 14322840, 16709980, 19097120, 20051976, 23590560, 25064970, 26735968, 28645680, 33419960, 40103952, 50129940, 57291360, 66839920, 80207904, 100259880, 133679840, 200519760, 401039520]

約数ペア:

[(1, 401039520), (2, 200519760), (3, 133679840), (4, 100259880), (5, 80207904), (6, 66839920), (7, 57291360), (8, 50129940), (10, 40103952), (12, 33419960), (14, 28645680), (15, 26735968), (16, 25064970), (17, 23590560), (20, 20051976), (21, 19097120), (24, 16709980), (28, 14322840), (30, 13367984), (32, 12532485), (34, 11795280), (35, 11458272), (40, 10025988), (42, 9548560), (48, 8354990), (49, 8184480), (51, 7863520), (56, 7161420), (59, 6797280), (60, 6683992), (68, 5897640), (70, 5729136), (80, 5012994), (84, 4774280), (85, 4718112), (96, 4177495), (98, 4092240), (102, 3931760), (105, 3819424), (112, 3580710), (118, 3398640), (119, 3370080), (120, 3341996), (136, 2948820), (140, 2864568), (147, 2728160), (160, 2506497), (168, 2387140), (170, 2359056), (177, 2265760), (196, 2046120), (204, 1965880), (210, 1909712), (224, 1790355), (236, 1699320), (238, 1685040), (240, 1670998), (245, 1636896), (255, 1572704), (272, 1474410), (280, 1432284), (289, 1387680), (294, 1364080), (295, 1359456), (336, 1193570), (340, 1179528), (354, 1132880), (357, 1123360), (392, 1023060), (408, 982940), (413, 971040), (420, 954856), (472, 849660), (476, 842520), (480, 835499), (490, 818448), (510, 786352), (544, 737205), (560, 716142), (578, 693840), (588, 682040), (590, 679728), (595, 674016), (672, 596785), (680, 589764), (708, 566440), (714, 561680), (735, 545632), (784, 511530), (816, 491470), (826, 485520), (833, 481440), (840, 477428), (867, 462560), (885, 453152), (944, 424830), (952, 421260), (980, 409224), (1003, 399840), (1020, 393176), (1120, 358071), (1156, 346920), (1176, 341020), (1180, 339864), (1190, 337008), (1239, 323680), (1360, 294882), (1416, 283220), (1428, 280840), (1445, 277536), (1470, 272816), (1568, 255765), (1632, 245735), (1652, 242760), (1666, 240720), (1680, 238714), (1734, 231280), (1770, 226576), (1785, 224672), (1888, 212415), (1904, 210630), (1960, 204612), (2006, 199920), (2023, 198240), (2040, 196588), (2065, 194208), (2312, 173460), (2352, 170510), (2360, 169932), (2380, 168504), (2478, 161840), (2499, 160480), (2720, 147441), (2832, 141610), (2856, 140420), (2890, 138768), (2891, 138720), (2940, 136408), (3009, 133280), (3304, 121380), (3332, 120360), (3360, 119357), (3468, 115640), (3540, 113288), (3570, 112336), (3808, 105315), (3920, 102306), (4012, 99960), (4046, 99120), (4080, 98294), (4130, 97104), (4165, 96288), (4335, 92512), (4624, 86730), (4704, 85255), (4720, 84966), (4760, 84252), (4956, 80920), (4998, 80240), (5015, 79968), (5664, 70805), (5712, 70210), (5780, 69384), (5782, 69360), (5880, 68204), (6018, 66640), (6069, 66080), (6195, 64736), (6608, 60690), (6664, 60180), (6936, 57820), (7021, 57120), (7080, 56644), (7140, 56168), (7840, 51153), (8024, 49980), (8092, 49560), (8160, 49147), (8260, 48552), (8330, 48144), (8670, 46256), (8673, 46240), (9248, 43365), (9440, 42483), (9520, 42126), (9912, 40460), (9996, 40120), (10030, 39984), (10115, 39648), (11424, 35105), (11560, 34692), (11564, 34680), (11760, 34102), (12036, 33320), (12138, 33040), (12390, 32368), (12495, 32096), (13216, 30345), (13328, 30090), (13872, 28910), (14042, 28560), (14160, 28322), (14161, 28320), (14280, 28084), (14455, 27744), (15045, 26656), (16048, 24990), (16184, 24780), (16520, 24276), (16660, 24072), (17051, 23520), (17340, 23128), (17346, 23120), (19040, 21063), (19824, 20230), (19992, 20060)]