2112290460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10957}}^1$

素因数の和:11002

約数の個数: 240

約数和(自身を含む): 8019152064

約数和(自身を除く): 5906861604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 324, 340, 357, 378, 405, 420, 459, 476, 510, 540, 567, 595, 612, 630, 714, 756, 765, 810, 918, 945, 1020, 1071, 1134, 1190, 1260, 1377, 1428, 1530, 1620, 1785, 1836, 1890, 2142, 2268, 2295, 2380, 2754, 2835, 3060, 3213, 3570, 3780, 4284, 4590, 5355, 5508, 5670, 6426, 6885, 7140, 9180, 9639, 10710, 10957, 11340, 12852, 13770, 16065, 19278, 21420, 21914, 27540, 32130, 32871, 38556, 43828, 48195, 54785, 64260, 65742, 76699, 96390, 98613, 109570, 131484, 153398, 164355, 186269, 192780, 197226, 219140, 230097, 295839, 306796, 328710, 372538, 383495, 394452, 460194, 493065, 558807, 591678, 657420, 690291, 745076, 766990, 887517, 920388, 931345, 986130, 1117614, 1150485, 1183356, 1303883, 1380582, 1479195, 1533980, 1676421, 1775034, 1862690, 1972260, 2070873, 2235228, 2300970, 2607766, 2761164, 2794035, 2958390, 3352842, 3451455, 3550068, 3725380, 3911649, 4141746, 4437585, 4601940, 5029263, 5215532, 5588070, 5916780, 6212619, 6519415, 6705684, 6902910, 7823298, 8283492, 8382105, 8875170, 10058526, 10354365, 11176140, 11734947, 12425238, 13038830, 13805820, 15087789, 15646596, 16764210, 17750340, 19558245, 20117052, 20708730, 23469894, 24850476, 25146315, 26077660, 30175578, 31063095, 33528420, 35204841, 39116490, 41417460, 46939788, 50292630, 58674735, 60351156, 62126190, 70409682, 75438945, 78232980, 100585260, 105614523, 117349470, 124252380, 140819364, 150877890, 176024205, 211229046, 234698940, 301755780, 352048410, 422458092, 528072615, 704096820, 1056145230, 2112290460]

約数ペア:

[(1, 2112290460), (2, 1056145230), (3, 704096820), (4, 528072615), (5, 422458092), (6, 352048410), (7, 301755780), (9, 234698940), (10, 211229046), (12, 176024205), (14, 150877890), (15, 140819364), (17, 124252380), (18, 117349470), (20, 105614523), (21, 100585260), (27, 78232980), (28, 75438945), (30, 70409682), (34, 62126190), (35, 60351156), (36, 58674735), (42, 50292630), (45, 46939788), (51, 41417460), (54, 39116490), (60, 35204841), (63, 33528420), (68, 31063095), (70, 30175578), (81, 26077660), (84, 25146315), (85, 24850476), (90, 23469894), (102, 20708730), (105, 20117052), (108, 19558245), (119, 17750340), (126, 16764210), (135, 15646596), (140, 15087789), (153, 13805820), (162, 13038830), (170, 12425238), (180, 11734947), (189, 11176140), (204, 10354365), (210, 10058526), (238, 8875170), (252, 8382105), (255, 8283492), (270, 7823298), (306, 6902910), (315, 6705684), (324, 6519415), (340, 6212619), (357, 5916780), (378, 5588070), (405, 5215532), (420, 5029263), (459, 4601940), (476, 4437585), (510, 4141746), (540, 3911649), (567, 3725380), (595, 3550068), (612, 3451455), (630, 3352842), (714, 2958390), (756, 2794035), (765, 2761164), (810, 2607766), (918, 2300970), (945, 2235228), (1020, 2070873), (1071, 1972260), (1134, 1862690), (1190, 1775034), (1260, 1676421), (1377, 1533980), (1428, 1479195), (1530, 1380582), (1620, 1303883), (1785, 1183356), (1836, 1150485), (1890, 1117614), (2142, 986130), (2268, 931345), (2295, 920388), (2380, 887517), (2754, 766990), (2835, 745076), (3060, 690291), (3213, 657420), (3570, 591678), (3780, 558807), (4284, 493065), (4590, 460194), (5355, 394452), (5508, 383495), (5670, 372538), (6426, 328710), (6885, 306796), (7140, 295839), (9180, 230097), (9639, 219140), (10710, 197226), (10957, 192780), (11340, 186269), (12852, 164355), (13770, 153398), (16065, 131484), (19278, 109570), (21420, 98613), (21914, 96390), (27540, 76699), (32130, 65742), (32871, 64260), (38556, 54785), (43828, 48195)]