822142440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6441

約数の個数: 256

約数和(自身を含む): 3316723200

約数和(自身を除く): 2494580760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6397, 6426, 7140, 7560, 8568, 9180, 10710, 12794, 12852, 14280, 16065, 18360, 19191, 21420, 25588, 25704, 31985, 32130, 38382, 42840, 44779, 51176, 57573, 63970, 64260, 76764, 89558, 95955, 108749, 115146, 127940, 128520, 134337, 153528, 172719, 179116, 191910, 217498, 223895, 230292, 255880, 268674, 287865, 326247, 345438, 358232, 383820, 403011, 434996, 447790, 460584, 537348, 543745, 575730, 652494, 671685, 690876, 761243, 767640, 806022, 863595, 869992, 895580, 978741, 1074696, 1087490, 1151460, 1209033, 1304988, 1343370, 1381752, 1522486, 1612044, 1631235, 1727190, 1791160, 1957482, 2015055, 2174980, 2283729, 2302920, 2418066, 2609976, 2686740, 2936223, 3044972, 3224088, 3262470, 3454380, 3806215, 3914964, 4030110, 4349960, 4567458, 4836132, 4893705, 5373480, 5872446, 6045165, 6089944, 6524940, 6851187, 6908760, 7612430, 7829928, 8060220, 9134916, 9672264, 9787410, 11418645, 11744892, 12090330, 13049880, 13702374, 14681115, 15224860, 16120440, 18269832, 19574820, 20553561, 22837290, 23489784, 24180660, 27404748, 29362230, 30449720, 34255935, 39149640, 41107122, 45674580, 48361320, 54809496, 58724460, 68511870, 82214244, 91349160, 102767805, 117448920, 137023740, 164428488, 205535610, 274047480, 411071220, 822142440]

約数ペア:

[(1, 822142440), (2, 411071220), (3, 274047480), (4, 205535610), (5, 164428488), (6, 137023740), (7, 117448920), (8, 102767805), (9, 91349160), (10, 82214244), (12, 68511870), (14, 58724460), (15, 54809496), (17, 48361320), (18, 45674580), (20, 41107122), (21, 39149640), (24, 34255935), (27, 30449720), (28, 29362230), (30, 27404748), (34, 24180660), (35, 23489784), (36, 22837290), (40, 20553561), (42, 19574820), (45, 18269832), (51, 16120440), (54, 15224860), (56, 14681115), (60, 13702374), (63, 13049880), (68, 12090330), (70, 11744892), (72, 11418645), (84, 9787410), (85, 9672264), (90, 9134916), (102, 8060220), (105, 7829928), (108, 7612430), (119, 6908760), (120, 6851187), (126, 6524940), (135, 6089944), (136, 6045165), (140, 5872446), (153, 5373480), (168, 4893705), (170, 4836132), (180, 4567458), (189, 4349960), (204, 4030110), (210, 3914964), (216, 3806215), (238, 3454380), (252, 3262470), (255, 3224088), (270, 3044972), (280, 2936223), (306, 2686740), (315, 2609976), (340, 2418066), (357, 2302920), (360, 2283729), (378, 2174980), (408, 2015055), (420, 1957482), (459, 1791160), (476, 1727190), (504, 1631235), (510, 1612044), (540, 1522486), (595, 1381752), (612, 1343370), (630, 1304988), (680, 1209033), (714, 1151460), (756, 1087490), (765, 1074696), (840, 978741), (918, 895580), (945, 869992), (952, 863595), (1020, 806022), (1071, 767640), (1080, 761243), (1190, 690876), (1224, 671685), (1260, 652494), (1428, 575730), (1512, 543745), (1530, 537348), (1785, 460584), (1836, 447790), (1890, 434996), (2040, 403011), (2142, 383820), (2295, 358232), (2380, 345438), (2520, 326247), (2856, 287865), (3060, 268674), (3213, 255880), (3570, 230292), (3672, 223895), (3780, 217498), (4284, 191910), (4590, 179116), (4760, 172719), (5355, 153528), (6120, 134337), (6397, 128520), (6426, 127940), (7140, 115146), (7560, 108749), (8568, 95955), (9180, 89558), (10710, 76764), (12794, 64260), (12852, 63970), (14280, 57573), (16065, 51176), (18360, 44779), (19191, 42840), (21420, 38382), (25588, 32130), (25704, 31985)]