142060709120

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{10499}}^1$

素因数の和:10593

約数の個数: 216

約数和(自身を含む): 383611788000

約数和(自身を除く): 241551078880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 620, 640, 682, 704, 880, 961, 992, 1240, 1280, 1364, 1408, 1705, 1760, 1922, 1984, 2480, 2728, 2816, 3410, 3520, 3844, 3968, 4805, 4960, 5456, 6820, 7040, 7688, 7936, 9610, 9920, 10499, 10571, 10912, 13640, 14080, 15376, 19220, 19840, 20998, 21142, 21824, 27280, 30752, 38440, 39680, 41996, 42284, 43648, 52495, 52855, 54560, 61504, 76880, 83992, 84568, 87296, 104990, 105710, 109120, 115489, 123008, 153760, 167984, 169136, 209980, 211420, 218240, 230978, 246016, 307520, 325469, 335968, 338272, 419960, 422840, 436480, 461956, 577445, 615040, 650938, 671936, 676544, 839920, 845680, 923912, 1154890, 1230080, 1301876, 1343872, 1353088, 1627345, 1679840, 1691360, 1847824, 2309780, 2603752, 2687744, 2706176, 3254690, 3359680, 3382720, 3580159, 3695648, 4619560, 5207504, 6509380, 6719360, 6765440, 7160318, 7391296, 9239120, 10089539, 10415008, 13018760, 13438720, 13530880, 14320636, 14782592, 17900795, 18478240, 20179078, 20830016, 26037520, 28641272, 29565184, 35801590, 36956480, 40358156, 41660032, 50447695, 52075040, 57282544, 71603180, 73912960, 80716312, 83320064, 100895390, 104150080, 110984929, 114565088, 143206360, 147825920, 161432624, 201790780, 208300160, 221969858, 229130176, 286412720, 322865248, 403581560, 416600320, 443939716, 458260352, 554924645, 572825440, 645730496, 807163120, 887879432, 916520704, 1109849290, 1145650880, 1291460992, 1614326240, 1775758864, 2219698580, 2291301760, 2582921984, 3228652480, 3551517728, 4439397160, 4582603520, 6457304960, 7103035456, 8878794320, 12914609920, 14206070912, 17757588640, 28412141824, 35515177280, 71030354560, 142060709120]

約数ペア:

[(1, 142060709120), (2, 71030354560), (4, 35515177280), (5, 28412141824), (8, 17757588640), (10, 14206070912), (11, 12914609920), (16, 8878794320), (20, 7103035456), (22, 6457304960), (31, 4582603520), (32, 4439397160), (40, 3551517728), (44, 3228652480), (55, 2582921984), (62, 2291301760), (64, 2219698580), (80, 1775758864), (88, 1614326240), (110, 1291460992), (124, 1145650880), (128, 1109849290), (155, 916520704), (160, 887879432), (176, 807163120), (220, 645730496), (248, 572825440), (256, 554924645), (310, 458260352), (320, 443939716), (341, 416600320), (352, 403581560), (440, 322865248), (496, 286412720), (620, 229130176), (640, 221969858), (682, 208300160), (704, 201790780), (880, 161432624), (961, 147825920), (992, 143206360), (1240, 114565088), (1280, 110984929), (1364, 104150080), (1408, 100895390), (1705, 83320064), (1760, 80716312), (1922, 73912960), (1984, 71603180), (2480, 57282544), (2728, 52075040), (2816, 50447695), (3410, 41660032), (3520, 40358156), (3844, 36956480), (3968, 35801590), (4805, 29565184), (4960, 28641272), (5456, 26037520), (6820, 20830016), (7040, 20179078), (7688, 18478240), (7936, 17900795), (9610, 14782592), (9920, 14320636), (10499, 13530880), (10571, 13438720), (10912, 13018760), (13640, 10415008), (14080, 10089539), (15376, 9239120), (19220, 7391296), (19840, 7160318), (20998, 6765440), (21142, 6719360), (21824, 6509380), (27280, 5207504), (30752, 4619560), (38440, 3695648), (39680, 3580159), (41996, 3382720), (42284, 3359680), (43648, 3254690), (52495, 2706176), (52855, 2687744), (54560, 2603752), (61504, 2309780), (76880, 1847824), (83992, 1691360), (84568, 1679840), (87296, 1627345), (104990, 1353088), (105710, 1343872), (109120, 1301876), (115489, 1230080), (123008, 1154890), (153760, 923912), (167984, 845680), (169136, 839920), (209980, 676544), (211420, 671936), (218240, 650938), (230978, 615040), (246016, 577445), (307520, 461956), (325469, 436480), (335968, 422840), (338272, 419960)]