12442168620

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19249}}^1$

素因数の和:19299

約数の個数: 288

約数和(自身を含む): 47087040000

約数和(自身を除く): 34644871380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 243, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 486, 513, 532, 540, 567, 570, 630, 665, 684, 756, 798, 810, 855, 945, 972, 1026, 1134, 1140, 1197, 1215, 1260, 1330, 1539, 1596, 1620, 1701, 1710, 1890, 1995, 2052, 2268, 2394, 2430, 2565, 2660, 2835, 3078, 3402, 3420, 3591, 3780, 3990, 4617, 4788, 4860, 5130, 5670, 5985, 6156, 6804, 7182, 7695, 7980, 8505, 9234, 10260, 10773, 11340, 11970, 14364, 15390, 17010, 17955, 18468, 19249, 21546, 23085, 23940, 30780, 32319, 34020, 35910, 38498, 43092, 46170, 53865, 57747, 64638, 71820, 76996, 92340, 96245, 107730, 115494, 129276, 134743, 161595, 173241, 192490, 215460, 230988, 269486, 288735, 323190, 346482, 365731, 384980, 404229, 519723, 538972, 577470, 646380, 673715, 692964, 731462, 808458, 866205, 1039446, 1097193, 1154940, 1212687, 1347430, 1462924, 1559169, 1616916, 1732410, 1828655, 2021145, 2078892, 2194386, 2425374, 2560117, 2598615, 2694860, 3118338, 3291579, 3464820, 3638061, 3657310, 4042290, 4388772, 4677507, 4850748, 5120234, 5197230, 5485965, 6063435, 6236676, 6583158, 7276122, 7314620, 7680351, 7795845, 8084580, 9355014, 9874737, 10240468, 10394460, 10914183, 10971930, 12126870, 12800585, 13166316, 14552244, 15360702, 15591690, 16457895, 18190305, 18710028, 19749474, 21828366, 21943860, 23041053, 23387535, 24253740, 25601170, 29624211, 30721404, 31183380, 32742549, 32915790, 36380610, 38401755, 39498948, 43656732, 46082106, 46775070, 49373685, 51202340, 54570915, 59248422, 65485098, 65831580, 69123159, 72761220, 76803510, 88872633, 92164212, 93550140, 98747370, 109141830, 115205265, 118496844, 130970196, 138246318, 148121055, 153607020, 163712745, 177745266, 197494740, 207369477, 218283660, 230410530, 276492636, 296242110, 327425490, 345615795, 355490532, 414738954, 444363165, 460821060, 592484220, 622108431, 654850980, 691231590, 829477908, 888726330, 1036847385, 1244216862, 1382463180, 1777452660, 2073694770, 2488433724, 3110542155, 4147389540, 6221084310, 12442168620]

約数ペア:

[(1, 12442168620), (2, 6221084310), (3, 4147389540), (4, 3110542155), (5, 2488433724), (6, 2073694770), (7, 1777452660), (9, 1382463180), (10, 1244216862), (12, 1036847385), (14, 888726330), (15, 829477908), (18, 691231590), (19, 654850980), (20, 622108431), (21, 592484220), (27, 460821060), (28, 444363165), (30, 414738954), (35, 355490532), (36, 345615795), (38, 327425490), (42, 296242110), (45, 276492636), (54, 230410530), (57, 218283660), (60, 207369477), (63, 197494740), (70, 177745266), (76, 163712745), (81, 153607020), (84, 148121055), (90, 138246318), (95, 130970196), (105, 118496844), (108, 115205265), (114, 109141830), (126, 98747370), (133, 93550140), (135, 92164212), (140, 88872633), (162, 76803510), (171, 72761220), (180, 69123159), (189, 65831580), (190, 65485098), (210, 59248422), (228, 54570915), (243, 51202340), (252, 49373685), (266, 46775070), (270, 46082106), (285, 43656732), (315, 39498948), (324, 38401755), (342, 36380610), (378, 32915790), (380, 32742549), (399, 31183380), (405, 30721404), (420, 29624211), (486, 25601170), (513, 24253740), (532, 23387535), (540, 23041053), (567, 21943860), (570, 21828366), (630, 19749474), (665, 18710028), (684, 18190305), (756, 16457895), (798, 15591690), (810, 15360702), (855, 14552244), (945, 13166316), (972, 12800585), (1026, 12126870), (1134, 10971930), (1140, 10914183), (1197, 10394460), (1215, 10240468), (1260, 9874737), (1330, 9355014), (1539, 8084580), (1596, 7795845), (1620, 7680351), (1701, 7314620), (1710, 7276122), (1890, 6583158), (1995, 6236676), (2052, 6063435), (2268, 5485965), (2394, 5197230), (2430, 5120234), (2565, 4850748), (2660, 4677507), (2835, 4388772), (3078, 4042290), (3402, 3657310), (3420, 3638061), (3591, 3464820), (3780, 3291579), (3990, 3118338), (4617, 2694860), (4788, 2598615), (4860, 2560117), (5130, 2425374), (5670, 2194386), (5985, 2078892), (6156, 2021145), (6804, 1828655), (7182, 1732410), (7695, 1616916), (7980, 1559169), (8505, 1462924), (9234, 1347430), (10260, 1212687), (10773, 1154940), (11340, 1097193), (11970, 1039446), (14364, 866205), (15390, 808458), (17010, 731462), (17955, 692964), (18468, 673715), (19249, 646380), (21546, 577470), (23085, 538972), (23940, 519723), (30780, 404229), (32319, 384980), (34020, 365731), (35910, 346482), (38498, 323190), (43092, 288735), (46170, 269486), (53865, 230988), (57747, 215460), (64638, 192490), (71820, 173241), (76996, 161595), (92340, 134743), (96245, 129276), (107730, 115494)]