40478130

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 240

約数和(自身を含む): 139043520

約数和(自身を除く): 98565390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 59, 63, 66, 70, 77, 81, 90, 99, 105, 110, 118, 121, 126, 135, 154, 162, 165, 177, 189, 198, 210, 231, 242, 270, 295, 297, 315, 330, 354, 363, 378, 385, 405, 413, 462, 495, 531, 567, 590, 594, 605, 630, 649, 693, 726, 770, 810, 826, 847, 885, 891, 945, 990, 1062, 1089, 1134, 1155, 1210, 1239, 1298, 1386, 1485, 1593, 1694, 1770, 1782, 1815, 1890, 1947, 2065, 2079, 2178, 2310, 2478, 2541, 2655, 2835, 2970, 3186, 3245, 3267, 3465, 3630, 3717, 3894, 4130, 4158, 4235, 4455, 4543, 4779, 5082, 5310, 5445, 5670, 5841, 6195, 6237, 6490, 6534, 6930, 7139, 7434, 7623, 7965, 8470, 8910, 9086, 9558, 9735, 9801, 10395, 10890, 11151, 11682, 12390, 12474, 12705, 13629, 14278, 15246, 15930, 16335, 17523, 18585, 19470, 19602, 20790, 21417, 22302, 22715, 22869, 23895, 25410, 27258, 29205, 31185, 32670, 33453, 35046, 35695, 37170, 38115, 40887, 42834, 45430, 45738, 47790, 49005, 49973, 52569, 55755, 58410, 62370, 64251, 66906, 68145, 68607, 71390, 76230, 81774, 87615, 98010, 99946, 105138, 107085, 111510, 114345, 122661, 128502, 136290, 137214, 149919, 167265, 175230, 192753, 204435, 214170, 228690, 245322, 249865, 262845, 299838, 321255, 334530, 343035, 367983, 385506, 408870, 449757, 499730, 525690, 578259, 613305, 642510, 686070, 735966, 749595, 899514, 963765, 1156518, 1226610, 1349271, 1499190, 1839915, 1927530, 2248785, 2698542, 2891295, 3679830, 4047813, 4497570, 5782590, 6746355, 8095626, 13492710, 20239065, 40478130]

約数ペア:

[(1, 40478130), (2, 20239065), (3, 13492710), (5, 8095626), (6, 6746355), (7, 5782590), (9, 4497570), (10, 4047813), (11, 3679830), (14, 2891295), (15, 2698542), (18, 2248785), (21, 1927530), (22, 1839915), (27, 1499190), (30, 1349271), (33, 1226610), (35, 1156518), (42, 963765), (45, 899514), (54, 749595), (55, 735966), (59, 686070), (63, 642510), (66, 613305), (70, 578259), (77, 525690), (81, 499730), (90, 449757), (99, 408870), (105, 385506), (110, 367983), (118, 343035), (121, 334530), (126, 321255), (135, 299838), (154, 262845), (162, 249865), (165, 245322), (177, 228690), (189, 214170), (198, 204435), (210, 192753), (231, 175230), (242, 167265), (270, 149919), (295, 137214), (297, 136290), (315, 128502), (330, 122661), (354, 114345), (363, 111510), (378, 107085), (385, 105138), (405, 99946), (413, 98010), (462, 87615), (495, 81774), (531, 76230), (567, 71390), (590, 68607), (594, 68145), (605, 66906), (630, 64251), (649, 62370), (693, 58410), (726, 55755), (770, 52569), (810, 49973), (826, 49005), (847, 47790), (885, 45738), (891, 45430), (945, 42834), (990, 40887), (1062, 38115), (1089, 37170), (1134, 35695), (1155, 35046), (1210, 33453), (1239, 32670), (1298, 31185), (1386, 29205), (1485, 27258), (1593, 25410), (1694, 23895), (1770, 22869), (1782, 22715), (1815, 22302), (1890, 21417), (1947, 20790), (2065, 19602), (2079, 19470), (2178, 18585), (2310, 17523), (2478, 16335), (2541, 15930), (2655, 15246), (2835, 14278), (2970, 13629), (3186, 12705), (3245, 12474), (3267, 12390), (3465, 11682), (3630, 11151), (3717, 10890), (3894, 10395), (4130, 9801), (4158, 9735), (4235, 9558), (4455, 9086), (4543, 8910), (4779, 8470), (5082, 7965), (5310, 7623), (5445, 7434), (5670, 7139), (5841, 6930), (6195, 6534), (6237, 6490)]