74770080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:77

約数の個数: 432

約数和(自身を含む): 317501856

約数和(自身を除く): 242731776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 49, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 96, 98, 102, 105, 110, 112, 119, 120, 132, 136, 140, 147, 154, 160, 165, 168, 170, 176, 187, 196, 204, 210, 220, 224, 231, 238, 240, 245, 255, 264, 272, 280, 289, 294, 308, 330, 336, 340, 352, 357, 374, 385, 392, 408, 420, 440, 462, 476, 480, 490, 510, 528, 539, 544, 560, 561, 578, 588, 595, 616, 660, 672, 680, 714, 735, 748, 770, 784, 816, 833, 840, 867, 880, 924, 935, 952, 980, 1020, 1056, 1078, 1120, 1122, 1155, 1156, 1176, 1190, 1232, 1309, 1320, 1360, 1428, 1445, 1470, 1496, 1540, 1568, 1617, 1632, 1666, 1680, 1734, 1760, 1785, 1848, 1870, 1904, 1960, 2023, 2040, 2156, 2244, 2310, 2312, 2352, 2380, 2464, 2499, 2618, 2640, 2695, 2720, 2805, 2856, 2890, 2940, 2992, 3080, 3179, 3234, 3332, 3360, 3468, 3570, 3696, 3740, 3808, 3920, 3927, 4046, 4080, 4165, 4312, 4335, 4488, 4620, 4624, 4704, 4760, 4998, 5236, 5280, 5390, 5610, 5712, 5780, 5880, 5984, 6069, 6160, 6358, 6468, 6545, 6664, 6936, 7140, 7392, 7480, 7840, 7854, 8085, 8092, 8160, 8330, 8624, 8670, 8976, 9163, 9240, 9248, 9520, 9537, 9996, 10115, 10472, 10780, 11220, 11424, 11560, 11760, 12138, 12320, 12495, 12716, 12936, 13090, 13328, 13872, 14161, 14280, 14960, 15708, 15895, 16170, 16184, 16660, 17248, 17340, 17952, 18326, 18480, 19040, 19074, 19635, 19992, 20230, 20944, 21560, 22253, 22440, 23120, 23520, 24276, 24990, 25432, 25872, 26180, 26656, 27489, 27744, 28322, 28560, 29920, 30345, 31416, 31790, 32340, 32368, 33320, 34680, 36652, 36960, 38148, 39270, 39984, 40460, 41888, 42483, 43120, 44506, 44880, 45815, 46240, 47685, 48552, 49980, 50864, 51744, 52360, 54978, 56644, 57120, 60690, 62832, 63580, 64680, 64736, 66640, 66759, 69360, 70805, 73304, 76296, 78540, 79968, 80920, 84966, 86240, 89012, 89760, 91630, 95370, 97104, 99960, 101728, 104720, 109956, 111265, 113288, 121380, 125664, 127160, 129360, 133280, 133518, 137445, 138720, 141610, 146608, 152592, 155771, 157080, 161840, 169932, 178024, 183260, 190740, 194208, 199920, 209440, 212415, 219912, 222530, 226576, 242760, 254320, 258720, 267036, 274890, 283220, 293216, 305184, 311542, 314160, 323680, 333795, 339864, 356048, 366520, 381480, 399840, 424830, 439824, 445060, 453152, 467313, 485520, 508640, 534072, 549780, 566440, 623084, 628320, 667590, 679728, 712096, 733040, 762960, 778855, 849660, 879648, 890120, 934626, 971040, 1068144, 1099560, 1132880, 1246168, 1335180, 1359456, 1466080, 1525920, 1557710, 1699320, 1780240, 1869252, 2136288, 2199120, 2265760, 2336565, 2492336, 2670360, 3115420, 3398640, 3560480, 3738504, 4398240, 4673130, 4984672, 5340720, 6230840, 6797280, 7477008, 9346260, 10681440, 12461680, 14954016, 18692520, 24923360, 37385040, 74770080]

約数ペア:

[(1, 74770080), (2, 37385040), (3, 24923360), (4, 18692520), (5, 14954016), (6, 12461680), (7, 10681440), (8, 9346260), (10, 7477008), (11, 6797280), (12, 6230840), (14, 5340720), (15, 4984672), (16, 4673130), (17, 4398240), (20, 3738504), (21, 3560480), (22, 3398640), (24, 3115420), (28, 2670360), (30, 2492336), (32, 2336565), (33, 2265760), (34, 2199120), (35, 2136288), (40, 1869252), (42, 1780240), (44, 1699320), (48, 1557710), (49, 1525920), (51, 1466080), (55, 1359456), (56, 1335180), (60, 1246168), (66, 1132880), (68, 1099560), (70, 1068144), (77, 971040), (80, 934626), (84, 890120), (85, 879648), (88, 849660), (96, 778855), (98, 762960), (102, 733040), (105, 712096), (110, 679728), (112, 667590), (119, 628320), (120, 623084), (132, 566440), (136, 549780), (140, 534072), (147, 508640), (154, 485520), (160, 467313), (165, 453152), (168, 445060), (170, 439824), (176, 424830), (187, 399840), (196, 381480), (204, 366520), (210, 356048), (220, 339864), (224, 333795), (231, 323680), (238, 314160), (240, 311542), (245, 305184), (255, 293216), (264, 283220), (272, 274890), (280, 267036), (289, 258720), (294, 254320), (308, 242760), (330, 226576), (336, 222530), (340, 219912), (352, 212415), (357, 209440), (374, 199920), (385, 194208), (392, 190740), (408, 183260), (420, 178024), (440, 169932), (462, 161840), (476, 157080), (480, 155771), (490, 152592), (510, 146608), (528, 141610), (539, 138720), (544, 137445), (560, 133518), (561, 133280), (578, 129360), (588, 127160), (595, 125664), (616, 121380), (660, 113288), (672, 111265), (680, 109956), (714, 104720), (735, 101728), (748, 99960), (770, 97104), (784, 95370), (816, 91630), (833, 89760), (840, 89012), (867, 86240), (880, 84966), (924, 80920), (935, 79968), (952, 78540), (980, 76296), (1020, 73304), (1056, 70805), (1078, 69360), (1120, 66759), (1122, 66640), (1155, 64736), (1156, 64680), (1176, 63580), (1190, 62832), (1232, 60690), (1309, 57120), (1320, 56644), (1360, 54978), (1428, 52360), (1445, 51744), (1470, 50864), (1496, 49980), (1540, 48552), (1568, 47685), (1617, 46240), (1632, 45815), (1666, 44880), (1680, 44506), (1734, 43120), (1760, 42483), (1785, 41888), (1848, 40460), (1870, 39984), (1904, 39270), (1960, 38148), (2023, 36960), (2040, 36652), (2156, 34680), (2244, 33320), (2310, 32368), (2312, 32340), (2352, 31790), (2380, 31416), (2464, 30345), (2499, 29920), (2618, 28560), (2640, 28322), (2695, 27744), (2720, 27489), (2805, 26656), (2856, 26180), (2890, 25872), (2940, 25432), (2992, 24990), (3080, 24276), (3179, 23520), (3234, 23120), (3332, 22440), (3360, 22253), (3468, 21560), (3570, 20944), (3696, 20230), (3740, 19992), (3808, 19635), (3920, 19074), (3927, 19040), (4046, 18480), (4080, 18326), (4165, 17952), (4312, 17340), (4335, 17248), (4488, 16660), (4620, 16184), (4624, 16170), (4704, 15895), (4760, 15708), (4998, 14960), (5236, 14280), (5280, 14161), (5390, 13872), (5610, 13328), (5712, 13090), (5780, 12936), (5880, 12716), (5984, 12495), (6069, 12320), (6160, 12138), (6358, 11760), (6468, 11560), (6545, 11424), (6664, 11220), (6936, 10780), (7140, 10472), (7392, 10115), (7480, 9996), (7840, 9537), (7854, 9520), (8085, 9248), (8092, 9240), (8160, 9163), (8330, 8976), (8624, 8670)]