40390350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 134991360

約数和(自身を除く): 94601010

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 25, 26, 30, 33, 35, 39, 42, 50, 55, 65, 66, 70, 75, 77, 78, 91, 105, 110, 130, 143, 150, 154, 165, 175, 182, 195, 210, 231, 269, 273, 275, 286, 325, 330, 350, 385, 390, 429, 455, 462, 525, 538, 546, 550, 650, 715, 770, 807, 825, 858, 910, 975, 1001, 1050, 1155, 1345, 1365, 1430, 1614, 1650, 1883, 1925, 1950, 2002, 2145, 2275, 2310, 2690, 2730, 2959, 3003, 3497, 3575, 3766, 3850, 4035, 4290, 4550, 5005, 5649, 5775, 5918, 6006, 6725, 6825, 6994, 7150, 8070, 8877, 9415, 10010, 10491, 10725, 11298, 11550, 13450, 13650, 14795, 15015, 17485, 17754, 18830, 20175, 20713, 20982, 21450, 24479, 25025, 28245, 29590, 30030, 34970, 38467, 40350, 41426, 44385, 47075, 48958, 50050, 52455, 56490, 62139, 73437, 73975, 75075, 76934, 87425, 88770, 94150, 103565, 104910, 115401, 122395, 124278, 141225, 146874, 147950, 150150, 174850, 192335, 207130, 221925, 230802, 244790, 262275, 269269, 282450, 310695, 367185, 384670, 443850, 517825, 524550, 538538, 577005, 611975, 621390, 734370, 807807, 961675, 1035650, 1154010, 1223950, 1346345, 1553475, 1615614, 1835925, 1923350, 2692690, 2885025, 3106950, 3671850, 4039035, 5770050, 6731725, 8078070, 13463450, 20195175, 40390350]

約数ペア:

[(1, 40390350), (2, 20195175), (3, 13463450), (5, 8078070), (6, 6731725), (7, 5770050), (10, 4039035), (11, 3671850), (13, 3106950), (14, 2885025), (15, 2692690), (21, 1923350), (22, 1835925), (25, 1615614), (26, 1553475), (30, 1346345), (33, 1223950), (35, 1154010), (39, 1035650), (42, 961675), (50, 807807), (55, 734370), (65, 621390), (66, 611975), (70, 577005), (75, 538538), (77, 524550), (78, 517825), (91, 443850), (105, 384670), (110, 367185), (130, 310695), (143, 282450), (150, 269269), (154, 262275), (165, 244790), (175, 230802), (182, 221925), (195, 207130), (210, 192335), (231, 174850), (269, 150150), (273, 147950), (275, 146874), (286, 141225), (325, 124278), (330, 122395), (350, 115401), (385, 104910), (390, 103565), (429, 94150), (455, 88770), (462, 87425), (525, 76934), (538, 75075), (546, 73975), (550, 73437), (650, 62139), (715, 56490), (770, 52455), (807, 50050), (825, 48958), (858, 47075), (910, 44385), (975, 41426), (1001, 40350), (1050, 38467), (1155, 34970), (1345, 30030), (1365, 29590), (1430, 28245), (1614, 25025), (1650, 24479), (1883, 21450), (1925, 20982), (1950, 20713), (2002, 20175), (2145, 18830), (2275, 17754), (2310, 17485), (2690, 15015), (2730, 14795), (2959, 13650), (3003, 13450), (3497, 11550), (3575, 11298), (3766, 10725), (3850, 10491), (4035, 10010), (4290, 9415), (4550, 8877), (5005, 8070), (5649, 7150), (5775, 6994), (5918, 6825), (6006, 6725)]