201769881660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{10733}}^1$

素因数の和:11905

約数の個数: 192

約数和(自身を含む): 648615260160

約数和(自身を除く): 446845378500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1123, 1395, 1674, 1860, 2246, 2790, 3348, 3369, 4185, 4492, 5580, 5615, 6738, 8370, 10107, 10733, 11230, 13476, 16740, 16845, 20214, 21466, 22460, 30321, 32199, 33690, 34813, 40428, 42932, 50535, 53665, 60642, 64398, 67380, 69626, 96597, 101070, 104439, 107330, 121284, 128796, 139252, 151605, 160995, 174065, 193194, 202140, 208878, 214660, 289791, 303210, 313317, 321990, 332723, 348130, 386388, 417756, 482985, 522195, 579582, 606420, 626634, 643980, 665446, 696260, 939951, 965970, 998169, 1044390, 1159164, 1253268, 1330892, 1448955, 1566585, 1663615, 1879902, 1931940, 1996338, 2088780, 2897910, 2994507, 3133170, 3327230, 3759804, 3992676, 4699755, 4990845, 5795820, 5989014, 6266340, 6654460, 8983521, 9399510, 9981690, 11978028, 12053159, 14972535, 17967042, 18799020, 19963380, 24106318, 29945070, 35934084, 36159477, 44917605, 48212636, 59890140, 60265795, 72318954, 89835210, 108478431, 120531590, 144637908, 179670420, 180797385, 216956862, 241063180, 325435293, 361594770, 373647929, 433913724, 542392155, 650870586, 723189540, 747295858, 1084784310, 1120943787, 1301741172, 1494591716, 1627176465, 1868239645, 2169568620, 2241887574, 3254352930, 3362831361, 3736479290, 4483775148, 5604718935, 6508705860, 6725662722, 7472958580, 10088494083, 11209437870, 13451325444, 16814156805, 20176988166, 22418875740, 33628313610, 40353976332, 50442470415, 67256627220, 100884940830, 201769881660]

約数ペア:

[(1, 201769881660), (2, 100884940830), (3, 67256627220), (4, 50442470415), (5, 40353976332), (6, 33628313610), (9, 22418875740), (10, 20176988166), (12, 16814156805), (15, 13451325444), (18, 11209437870), (20, 10088494083), (27, 7472958580), (30, 6725662722), (31, 6508705860), (36, 5604718935), (45, 4483775148), (54, 3736479290), (60, 3362831361), (62, 3254352930), (90, 2241887574), (93, 2169568620), (108, 1868239645), (124, 1627176465), (135, 1494591716), (155, 1301741172), (180, 1120943787), (186, 1084784310), (270, 747295858), (279, 723189540), (310, 650870586), (372, 542392155), (465, 433913724), (540, 373647929), (558, 361594770), (620, 325435293), (837, 241063180), (930, 216956862), (1116, 180797385), (1123, 179670420), (1395, 144637908), (1674, 120531590), (1860, 108478431), (2246, 89835210), (2790, 72318954), (3348, 60265795), (3369, 59890140), (4185, 48212636), (4492, 44917605), (5580, 36159477), (5615, 35934084), (6738, 29945070), (8370, 24106318), (10107, 19963380), (10733, 18799020), (11230, 17967042), (13476, 14972535), (16740, 12053159), (16845, 11978028), (20214, 9981690), (21466, 9399510), (22460, 8983521), (30321, 6654460), (32199, 6266340), (33690, 5989014), (34813, 5795820), (40428, 4990845), (42932, 4699755), (50535, 3992676), (53665, 3759804), (60642, 3327230), (64398, 3133170), (67380, 2994507), (69626, 2897910), (96597, 2088780), (101070, 1996338), (104439, 1931940), (107330, 1879902), (121284, 1663615), (128796, 1566585), (139252, 1448955), (151605, 1330892), (160995, 1253268), (174065, 1159164), (193194, 1044390), (202140, 998169), (208878, 965970), (214660, 939951), (289791, 696260), (303210, 665446), (313317, 643980), (321990, 626634), (332723, 606420), (348130, 579582), (386388, 522195), (417756, 482985)]