40764767940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{2557}}^1$

素因数の和:3348

約数の個数: 240

約数和(自身を含む): 137953410672

約数和(自身を除く): 97188642732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 757, 780, 810, 1053, 1170, 1404, 1514, 1620, 1755, 2106, 2271, 2340, 2557, 3028, 3510, 3785, 4212, 4542, 5114, 5265, 6813, 7020, 7570, 7671, 9084, 9841, 10228, 10530, 11355, 12785, 13626, 15140, 15342, 19682, 20439, 21060, 22710, 23013, 25570, 27252, 29523, 30684, 33241, 34065, 38355, 39364, 40878, 45420, 46026, 49205, 51140, 59046, 61317, 66482, 68130, 69039, 76710, 81756, 88569, 92052, 98410, 99723, 102195, 115065, 118092, 122634, 132964, 136260, 138078, 147615, 153420, 166205, 177138, 196820, 199446, 204390, 207117, 230130, 245268, 265707, 276156, 295230, 299169, 306585, 332410, 345195, 354276, 398892, 408780, 414234, 442845, 460260, 498615, 531414, 590460, 598338, 613170, 664820, 690390, 797121, 828468, 885690, 897507, 997230, 1035585, 1062828, 1196676, 1226340, 1328535, 1380780, 1495845, 1594242, 1771380, 1795014, 1935649, 1994460, 2071170, 2657070, 2692521, 2991690, 3188484, 3590028, 3871298, 3985605, 4142340, 4487535, 5314140, 5385042, 5806947, 5983380, 7742596, 7971210, 8975070, 9678245, 10770084, 11613894, 13462605, 15942420, 17420841, 17950140, 19356490, 23227788, 25163437, 26925210, 29034735, 34841682, 38712980, 50326874, 52262523, 53850420, 58069470, 69683364, 75490311, 87104205, 100653748, 104525046, 116138940, 125817185, 150980622, 156787569, 174208410, 209050092, 226470933, 251634370, 261312615, 301961244, 313575138, 348416820, 377451555, 452941866, 503268740, 522625230, 627150276, 679412799, 754903110, 783937845, 905883732, 1045250460, 1132354665, 1358825598, 1509806220, 1567875690, 2038238397, 2264709330, 2717651196, 3135751380, 3397063995, 4076476794, 4529418660, 6794127990, 8152953588, 10191191985, 13588255980, 20382383970, 40764767940]

約数ペア:

[(1, 40764767940), (2, 20382383970), (3, 13588255980), (4, 10191191985), (5, 8152953588), (6, 6794127990), (9, 4529418660), (10, 4076476794), (12, 3397063995), (13, 3135751380), (15, 2717651196), (18, 2264709330), (20, 2038238397), (26, 1567875690), (27, 1509806220), (30, 1358825598), (36, 1132354665), (39, 1045250460), (45, 905883732), (52, 783937845), (54, 754903110), (60, 679412799), (65, 627150276), (78, 522625230), (81, 503268740), (90, 452941866), (108, 377451555), (117, 348416820), (130, 313575138), (135, 301961244), (156, 261312615), (162, 251634370), (180, 226470933), (195, 209050092), (234, 174208410), (260, 156787569), (270, 150980622), (324, 125817185), (351, 116138940), (390, 104525046), (405, 100653748), (468, 87104205), (540, 75490311), (585, 69683364), (702, 58069470), (757, 53850420), (780, 52262523), (810, 50326874), (1053, 38712980), (1170, 34841682), (1404, 29034735), (1514, 26925210), (1620, 25163437), (1755, 23227788), (2106, 19356490), (2271, 17950140), (2340, 17420841), (2557, 15942420), (3028, 13462605), (3510, 11613894), (3785, 10770084), (4212, 9678245), (4542, 8975070), (5114, 7971210), (5265, 7742596), (6813, 5983380), (7020, 5806947), (7570, 5385042), (7671, 5314140), (9084, 4487535), (9841, 4142340), (10228, 3985605), (10530, 3871298), (11355, 3590028), (12785, 3188484), (13626, 2991690), (15140, 2692521), (15342, 2657070), (19682, 2071170), (20439, 1994460), (21060, 1935649), (22710, 1795014), (23013, 1771380), (25570, 1594242), (27252, 1495845), (29523, 1380780), (30684, 1328535), (33241, 1226340), (34065, 1196676), (38355, 1062828), (39364, 1035585), (40878, 997230), (45420, 897507), (46026, 885690), (49205, 828468), (51140, 797121), (59046, 690390), (61317, 664820), (66482, 613170), (68130, 598338), (69039, 590460), (76710, 531414), (81756, 498615), (88569, 460260), (92052, 442845), (98410, 414234), (99723, 408780), (102195, 398892), (115065, 354276), (118092, 345195), (122634, 332410), (132964, 306585), (136260, 299169), (138078, 295230), (147615, 276156), (153420, 265707), (166205, 245268), (177138, 230130), (196820, 207117), (199446, 204390)]