21735333480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:601

約数の個数: 384

約数和(自身を含む): 79245561600

約数和(自身を除く): 57510228120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 229, 266, 280, 285, 313, 361, 380, 399, 420, 456, 458, 532, 570, 626, 665, 687, 722, 760, 798, 840, 916, 939, 1064, 1083, 1140, 1145, 1252, 1330, 1374, 1444, 1565, 1596, 1603, 1805, 1832, 1878, 1995, 2166, 2191, 2280, 2290, 2504, 2527, 2660, 2748, 2888, 3130, 3192, 3206, 3435, 3610, 3756, 3990, 4332, 4351, 4382, 4580, 4695, 4809, 5054, 5320, 5415, 5496, 5947, 6260, 6412, 6573, 6870, 7220, 7512, 7581, 7980, 8015, 8664, 8702, 8764, 9160, 9390, 9618, 10108, 10830, 10955, 11894, 12520, 12635, 12824, 13053, 13146, 13740, 14440, 15162, 15960, 16030, 17404, 17528, 17841, 18780, 19236, 20216, 21660, 21755, 21910, 23788, 24045, 25270, 26106, 26292, 27480, 29735, 30324, 30457, 32060, 32865, 34808, 35682, 37560, 37905, 38472, 41629, 43320, 43510, 43820, 47576, 48090, 50540, 52212, 52584, 59470, 60648, 60914, 64120, 65265, 65730, 71364, 71677, 75810, 82669, 83258, 87020, 87640, 89205, 91371, 96180, 101080, 104424, 112993, 118940, 121828, 124887, 130530, 131460, 142728, 143354, 151620, 152285, 165338, 166516, 174040, 178410, 182742, 192360, 208145, 215031, 225986, 237880, 243656, 248007, 249774, 261060, 262920, 286708, 303240, 304570, 330676, 333032, 338979, 356820, 358385, 365484, 413345, 416290, 430062, 451972, 456855, 496014, 499548, 501739, 522120, 564965, 573416, 578683, 609140, 624435, 661352, 677958, 713640, 716770, 730968, 790951, 826690, 832580, 860124, 903944, 913710, 992028, 999096, 1003478, 1075155, 1129930, 1157366, 1218280, 1240035, 1248870, 1355916, 1361863, 1433540, 1505217, 1581902, 1653380, 1665160, 1694895, 1720248, 1736049, 1827420, 1984056, 2006956, 2150310, 2259860, 2314732, 2372853, 2480070, 2497740, 2508695, 2711832, 2723726, 2867080, 2893415, 3010434, 3163804, 3306760, 3389790, 3472098, 3654840, 3954755, 4013912, 4085589, 4300620, 4519720, 4629464, 4745706, 4960140, 4995480, 5017390, 5447452, 5786830, 6020868, 6327608, 6779580, 6809315, 6944196, 7526085, 7909510, 8171178, 8601240, 8680245, 9491412, 9533041, 9920280, 10034780, 10894904, 11573660, 11864265, 12041736, 13559160, 13618630, 13888392, 15052170, 15819020, 16342356, 17360490, 18982824, 19066082, 20069560, 20427945, 23147320, 23728530, 25875397, 27237260, 28599123, 30104340, 31638040, 32684712, 34720980, 38132164, 40855890, 47457060, 47665205, 51750794, 54474520, 57198246, 60208680, 69441960, 76264328, 77626191, 81711780, 94914120, 95330410, 103501588, 114396492, 129376985, 142995615, 155252382, 163423560, 181127779, 190660820, 207003176, 228792984, 258753970, 285991230, 310504764, 362255558, 381321640, 388130955, 517507940, 543383337, 571982460, 621009528, 724511116, 776261910, 905638895, 1035015880, 1086766674, 1143964920, 1449022232, 1552523820, 1811277790, 2173533348, 2716916685, 3105047640, 3622555580, 4347066696, 5433833370, 7245111160, 10867666740, 21735333480]

約数ペア:

[(1, 21735333480), (2, 10867666740), (3, 7245111160), (4, 5433833370), (5, 4347066696), (6, 3622555580), (7, 3105047640), (8, 2716916685), (10, 2173533348), (12, 1811277790), (14, 1552523820), (15, 1449022232), (19, 1143964920), (20, 1086766674), (21, 1035015880), (24, 905638895), (28, 776261910), (30, 724511116), (35, 621009528), (38, 571982460), (40, 543383337), (42, 517507940), (56, 388130955), (57, 381321640), (60, 362255558), (70, 310504764), (76, 285991230), (84, 258753970), (95, 228792984), (105, 207003176), (114, 190660820), (120, 181127779), (133, 163423560), (140, 155252382), (152, 142995615), (168, 129376985), (190, 114396492), (210, 103501588), (228, 95330410), (229, 94914120), (266, 81711780), (280, 77626191), (285, 76264328), (313, 69441960), (361, 60208680), (380, 57198246), (399, 54474520), (420, 51750794), (456, 47665205), (458, 47457060), (532, 40855890), (570, 38132164), (626, 34720980), (665, 32684712), (687, 31638040), (722, 30104340), (760, 28599123), (798, 27237260), (840, 25875397), (916, 23728530), (939, 23147320), (1064, 20427945), (1083, 20069560), (1140, 19066082), (1145, 18982824), (1252, 17360490), (1330, 16342356), (1374, 15819020), (1444, 15052170), (1565, 13888392), (1596, 13618630), (1603, 13559160), (1805, 12041736), (1832, 11864265), (1878, 11573660), (1995, 10894904), (2166, 10034780), (2191, 9920280), (2280, 9533041), (2290, 9491412), (2504, 8680245), (2527, 8601240), (2660, 8171178), (2748, 7909510), (2888, 7526085), (3130, 6944196), (3192, 6809315), (3206, 6779580), (3435, 6327608), (3610, 6020868), (3756, 5786830), (3990, 5447452), (4332, 5017390), (4351, 4995480), (4382, 4960140), (4580, 4745706), (4695, 4629464), (4809, 4519720), (5054, 4300620), (5320, 4085589), (5415, 4013912), (5496, 3954755), (5947, 3654840), (6260, 3472098), (6412, 3389790), (6573, 3306760), (6870, 3163804), (7220, 3010434), (7512, 2893415), (7581, 2867080), (7980, 2723726), (8015, 2711832), (8664, 2508695), (8702, 2497740), (8764, 2480070), (9160, 2372853), (9390, 2314732), (9618, 2259860), (10108, 2150310), (10830, 2006956), (10955, 1984056), (11894, 1827420), (12520, 1736049), (12635, 1720248), (12824, 1694895), (13053, 1665160), (13146, 1653380), (13740, 1581902), (14440, 1505217), (15162, 1433540), (15960, 1361863), (16030, 1355916), (17404, 1248870), (17528, 1240035), (17841, 1218280), (18780, 1157366), (19236, 1129930), (20216, 1075155), (21660, 1003478), (21755, 999096), (21910, 992028), (23788, 913710), (24045, 903944), (25270, 860124), (26106, 832580), (26292, 826690), (27480, 790951), (29735, 730968), (30324, 716770), (30457, 713640), (32060, 677958), (32865, 661352), (34808, 624435), (35682, 609140), (37560, 578683), (37905, 573416), (38472, 564965), (41629, 522120), (43320, 501739), (43510, 499548), (43820, 496014), (47576, 456855), (48090, 451972), (50540, 430062), (52212, 416290), (52584, 413345), (59470, 365484), (60648, 358385), (60914, 356820), (64120, 338979), (65265, 333032), (65730, 330676), (71364, 304570), (71677, 303240), (75810, 286708), (82669, 262920), (83258, 261060), (87020, 249774), (87640, 248007), (89205, 243656), (91371, 237880), (96180, 225986), (101080, 215031), (104424, 208145), (112993, 192360), (118940, 182742), (121828, 178410), (124887, 174040), (130530, 166516), (131460, 165338), (142728, 152285), (143354, 151620)]