4350395280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21401}}^1$

素因数の和:21446

約数の個数: 240

約数和(自身を含む): 16942165632

約数和(自身を除く): 12591770352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 242, 264, 280, 308, 330, 336, 363, 385, 420, 440, 462, 484, 528, 560, 605, 616, 660, 726, 770, 840, 847, 880, 924, 968, 1155, 1210, 1232, 1320, 1452, 1540, 1680, 1694, 1815, 1848, 1936, 2310, 2420, 2541, 2640, 2904, 3080, 3388, 3630, 3696, 4235, 4620, 4840, 5082, 5808, 6160, 6776, 7260, 8470, 9240, 9680, 10164, 12705, 13552, 14520, 16940, 18480, 20328, 21401, 25410, 29040, 33880, 40656, 42802, 50820, 64203, 67760, 85604, 101640, 107005, 128406, 149807, 171208, 203280, 214010, 235411, 256812, 299614, 321015, 342416, 428020, 449421, 470822, 513624, 599228, 642030, 706233, 749035, 856040, 898842, 941644, 1027248, 1177055, 1198456, 1284060, 1412466, 1498070, 1647877, 1712080, 1797684, 1883288, 2247105, 2354110, 2396912, 2568120, 2589521, 2824932, 2996140, 3295754, 3531165, 3595368, 3766576, 4494210, 4708220, 4943631, 5136240, 5179042, 5649864, 5992280, 6591508, 7062330, 7190736, 7768563, 8239385, 8988420, 9416440, 9887262, 10358084, 11299728, 11984560, 12947605, 13183016, 14124660, 15537126, 16478770, 17976840, 18126647, 18832880, 19774524, 20716168, 24718155, 25895210, 26366032, 28249320, 31074252, 32957540, 35953680, 36253294, 38842815, 39549048, 41432336, 49436310, 51790420, 54379941, 56498640, 62148504, 65915080, 72506588, 77685630, 79098096, 90633235, 98872620, 103580840, 108759882, 124297008, 131830160, 145013176, 155371260, 181266470, 197745240, 207161680, 217519764, 271899705, 290026352, 310742520, 362532940, 395490480, 435039528, 543799410, 621485040, 725065880, 870079056, 1087598820, 1450131760, 2175197640, 4350395280]

約数ペア:

[(1, 4350395280), (2, 2175197640), (3, 1450131760), (4, 1087598820), (5, 870079056), (6, 725065880), (7, 621485040), (8, 543799410), (10, 435039528), (11, 395490480), (12, 362532940), (14, 310742520), (15, 290026352), (16, 271899705), (20, 217519764), (21, 207161680), (22, 197745240), (24, 181266470), (28, 155371260), (30, 145013176), (33, 131830160), (35, 124297008), (40, 108759882), (42, 103580840), (44, 98872620), (48, 90633235), (55, 79098096), (56, 77685630), (60, 72506588), (66, 65915080), (70, 62148504), (77, 56498640), (80, 54379941), (84, 51790420), (88, 49436310), (105, 41432336), (110, 39549048), (112, 38842815), (120, 36253294), (121, 35953680), (132, 32957540), (140, 31074252), (154, 28249320), (165, 26366032), (168, 25895210), (176, 24718155), (210, 20716168), (220, 19774524), (231, 18832880), (240, 18126647), (242, 17976840), (264, 16478770), (280, 15537126), (308, 14124660), (330, 13183016), (336, 12947605), (363, 11984560), (385, 11299728), (420, 10358084), (440, 9887262), (462, 9416440), (484, 8988420), (528, 8239385), (560, 7768563), (605, 7190736), (616, 7062330), (660, 6591508), (726, 5992280), (770, 5649864), (840, 5179042), (847, 5136240), (880, 4943631), (924, 4708220), (968, 4494210), (1155, 3766576), (1210, 3595368), (1232, 3531165), (1320, 3295754), (1452, 2996140), (1540, 2824932), (1680, 2589521), (1694, 2568120), (1815, 2396912), (1848, 2354110), (1936, 2247105), (2310, 1883288), (2420, 1797684), (2541, 1712080), (2640, 1647877), (2904, 1498070), (3080, 1412466), (3388, 1284060), (3630, 1198456), (3696, 1177055), (4235, 1027248), (4620, 941644), (4840, 898842), (5082, 856040), (5808, 749035), (6160, 706233), (6776, 642030), (7260, 599228), (8470, 513624), (9240, 470822), (9680, 449421), (10164, 428020), (12705, 342416), (13552, 321015), (14520, 299614), (16940, 256812), (18480, 235411), (20328, 214010), (21401, 203280), (25410, 171208), (29040, 149807), (33880, 128406), (40656, 107005), (42802, 101640), (50820, 85604), (64203, 67760)]