3149264580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2071

約数の個数: 288

約数和(自身を含む): 11440128000

約数和(自身を除く): 8290863420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 121, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 242, 308, 310, 330, 341, 363, 372, 385, 420, 434, 462, 465, 484, 605, 620, 651, 660, 682, 726, 770, 847, 868, 924, 930, 1023, 1085, 1155, 1210, 1302, 1364, 1452, 1540, 1694, 1705, 1815, 1860, 1999, 2046, 2170, 2310, 2387, 2420, 2541, 2604, 3255, 3388, 3410, 3630, 3751, 3998, 4092, 4235, 4340, 4620, 4774, 5082, 5115, 5997, 6510, 6820, 7161, 7260, 7502, 7996, 8470, 9548, 9995, 10164, 10230, 11253, 11935, 11994, 12705, 13020, 13993, 14322, 15004, 16940, 18755, 19990, 20460, 21989, 22506, 23870, 23988, 25410, 26257, 27986, 28644, 29985, 35805, 37510, 39980, 41979, 43978, 45012, 47740, 50820, 52514, 55972, 56265, 59970, 61969, 65967, 69965, 71610, 75020, 78771, 83958, 87956, 105028, 109945, 112530, 119940, 123938, 131285, 131934, 139930, 143220, 153923, 157542, 167916, 185907, 209895, 219890, 225060, 241879, 247876, 262570, 263868, 279860, 307846, 309845, 315084, 329835, 371814, 393855, 419790, 433783, 439780, 461769, 483758, 525140, 615692, 619690, 659670, 681659, 725637, 743628, 769615, 787710, 839580, 867566, 923538, 929535, 967516, 1209395, 1239380, 1301349, 1319340, 1363318, 1451274, 1539230, 1575420, 1693153, 1735132, 1847076, 1859070, 2044977, 2168915, 2308845, 2418790, 2602698, 2726636, 2902548, 3078460, 3386306, 3408295, 3628185, 3718140, 4089954, 4337830, 4617690, 4771613, 4837580, 5079459, 5205396, 6506745, 6772612, 6816590, 7256370, 7498249, 8179908, 8465765, 8675660, 9235380, 9543226, 10158918, 10224885, 13013490, 13633180, 14314839, 14512740, 14996498, 16931530, 19086452, 20317836, 20449770, 22494747, 23858065, 25397295, 26026980, 28629678, 29992996, 33863060, 37491245, 40899540, 44989494, 47716130, 50794590, 52487743, 57259356, 71574195, 74982490, 89978988, 95432260, 101589180, 104975486, 112473735, 143148390, 149964980, 157463229, 209950972, 224947470, 262438715, 286296780, 314926458, 449894940, 524877430, 629852916, 787316145, 1049754860, 1574632290, 3149264580]

約数ペア:

[(1, 3149264580), (2, 1574632290), (3, 1049754860), (4, 787316145), (5, 629852916), (6, 524877430), (7, 449894940), (10, 314926458), (11, 286296780), (12, 262438715), (14, 224947470), (15, 209950972), (20, 157463229), (21, 149964980), (22, 143148390), (28, 112473735), (30, 104975486), (31, 101589180), (33, 95432260), (35, 89978988), (42, 74982490), (44, 71574195), (55, 57259356), (60, 52487743), (62, 50794590), (66, 47716130), (70, 44989494), (77, 40899540), (84, 37491245), (93, 33863060), (105, 29992996), (110, 28629678), (121, 26026980), (124, 25397295), (132, 23858065), (140, 22494747), (154, 20449770), (155, 20317836), (165, 19086452), (186, 16931530), (210, 14996498), (217, 14512740), (220, 14314839), (231, 13633180), (242, 13013490), (308, 10224885), (310, 10158918), (330, 9543226), (341, 9235380), (363, 8675660), (372, 8465765), (385, 8179908), (420, 7498249), (434, 7256370), (462, 6816590), (465, 6772612), (484, 6506745), (605, 5205396), (620, 5079459), (651, 4837580), (660, 4771613), (682, 4617690), (726, 4337830), (770, 4089954), (847, 3718140), (868, 3628185), (924, 3408295), (930, 3386306), (1023, 3078460), (1085, 2902548), (1155, 2726636), (1210, 2602698), (1302, 2418790), (1364, 2308845), (1452, 2168915), (1540, 2044977), (1694, 1859070), (1705, 1847076), (1815, 1735132), (1860, 1693153), (1999, 1575420), (2046, 1539230), (2170, 1451274), (2310, 1363318), (2387, 1319340), (2420, 1301349), (2541, 1239380), (2604, 1209395), (3255, 967516), (3388, 929535), (3410, 923538), (3630, 867566), (3751, 839580), (3998, 787710), (4092, 769615), (4235, 743628), (4340, 725637), (4620, 681659), (4774, 659670), (5082, 619690), (5115, 615692), (5997, 525140), (6510, 483758), (6820, 461769), (7161, 439780), (7260, 433783), (7502, 419790), (7996, 393855), (8470, 371814), (9548, 329835), (9995, 315084), (10164, 309845), (10230, 307846), (11253, 279860), (11935, 263868), (11994, 262570), (12705, 247876), (13020, 241879), (13993, 225060), (14322, 219890), (15004, 209895), (16940, 185907), (18755, 167916), (19990, 157542), (20460, 153923), (21989, 143220), (22506, 139930), (23870, 131934), (23988, 131285), (25410, 123938), (26257, 119940), (27986, 112530), (28644, 109945), (29985, 105028), (35805, 87956), (37510, 83958), (39980, 78771), (41979, 75020), (43978, 71610), (45012, 69965), (47740, 65967), (50820, 61969), (52514, 59970), (55972, 56265)]