15679525260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1\times {\mathrm{547}}^1$

素因数の和:1196

約数の個数: 192

約数和(自身を含む): 50730946560

約数和(自身を除く): 35051421300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 417, 420, 491, 547, 556, 695, 834, 973, 982, 1094, 1390, 1473, 1641, 1668, 1946, 1964, 2085, 2188, 2455, 2735, 2780, 2919, 2946, 3282, 3437, 3829, 3892, 4170, 4865, 4910, 5470, 5838, 5892, 6564, 6874, 7365, 7658, 8205, 8340, 9730, 9820, 10311, 10940, 11487, 11676, 13748, 14595, 14730, 15316, 16410, 17185, 19145, 19460, 20622, 22974, 29190, 29460, 32820, 34370, 38290, 41244, 45948, 51555, 57435, 58380, 68249, 68740, 76033, 76580, 103110, 114870, 136498, 152066, 204747, 206220, 228099, 229740, 268577, 272996, 304132, 341245, 380165, 409494, 456198, 477743, 532231, 537154, 682490, 760330, 805731, 818988, 912396, 955486, 1023735, 1064462, 1074308, 1140495, 1342885, 1364980, 1433229, 1520660, 1596693, 1611462, 1880039, 1910972, 2047470, 2128924, 2280990, 2388715, 2661155, 2685770, 2866458, 3193386, 3222924, 3760078, 4028655, 4094940, 4561980, 4777430, 5322310, 5371540, 5640117, 5732916, 6386772, 7166145, 7520156, 7983465, 8057310, 9400195, 9554860, 10644620, 11280234, 14332290, 15966930, 16114620, 18800390, 22560468, 28200585, 28664580, 31933860, 37332203, 37600780, 56401170, 74664406, 111996609, 112802340, 149328812, 186661015, 223993218, 261325421, 373322030, 447986436, 522650842, 559983045, 746644060, 783976263, 1045301684, 1119966090, 1306627105, 1567952526, 2239932180, 2613254210, 3135905052, 3919881315, 5226508420, 7839762630, 15679525260]

約数ペア:

[(1, 15679525260), (2, 7839762630), (3, 5226508420), (4, 3919881315), (5, 3135905052), (6, 2613254210), (7, 2239932180), (10, 1567952526), (12, 1306627105), (14, 1119966090), (15, 1045301684), (20, 783976263), (21, 746644060), (28, 559983045), (30, 522650842), (35, 447986436), (42, 373322030), (60, 261325421), (70, 223993218), (84, 186661015), (105, 149328812), (139, 112802340), (140, 111996609), (210, 74664406), (278, 56401170), (417, 37600780), (420, 37332203), (491, 31933860), (547, 28664580), (556, 28200585), (695, 22560468), (834, 18800390), (973, 16114620), (982, 15966930), (1094, 14332290), (1390, 11280234), (1473, 10644620), (1641, 9554860), (1668, 9400195), (1946, 8057310), (1964, 7983465), (2085, 7520156), (2188, 7166145), (2455, 6386772), (2735, 5732916), (2780, 5640117), (2919, 5371540), (2946, 5322310), (3282, 4777430), (3437, 4561980), (3829, 4094940), (3892, 4028655), (4170, 3760078), (4865, 3222924), (4910, 3193386), (5470, 2866458), (5838, 2685770), (5892, 2661155), (6564, 2388715), (6874, 2280990), (7365, 2128924), (7658, 2047470), (8205, 1910972), (8340, 1880039), (9730, 1611462), (9820, 1596693), (10311, 1520660), (10940, 1433229), (11487, 1364980), (11676, 1342885), (13748, 1140495), (14595, 1074308), (14730, 1064462), (15316, 1023735), (16410, 955486), (17185, 912396), (19145, 818988), (19460, 805731), (20622, 760330), (22974, 682490), (29190, 537154), (29460, 532231), (32820, 477743), (34370, 456198), (38290, 409494), (41244, 380165), (45948, 341245), (51555, 304132), (57435, 272996), (58380, 268577), (68249, 229740), (68740, 228099), (76033, 206220), (76580, 204747), (103110, 152066), (114870, 136498)]