26778814320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{189437}}^1$

素因数の和:189503

約数の個数: 160

約数和(自身を含む): 90202798080

約数和(自身を除く): 63423983760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 4560, 4712, 5890, 7068, 7440, 8835, 9424, 11780, 14136, 17670, 23560, 28272, 35340, 47120, 70680, 141360, 189437, 378874, 568311, 757748, 947185, 1136622, 1515496, 1894370, 2273244, 2841555, 3030992, 3599303, 3788740, 4546488, 5683110, 5872547, 7198606, 7577480, 9092976, 10797909, 11366220, 11745094, 14397212, 15154960, 17617641, 17996515, 21595818, 22732440, 23490188, 28794424, 29362735, 35235282, 35993030, 43191636, 45464880, 46980376, 53989545, 57588848, 58725470, 70470564, 71986060, 86383272, 88088205, 93960752, 107979090, 111578393, 117450940, 140941128, 143972120, 172766544, 176176410, 215958180, 223156786, 234901880, 281882256, 287944240, 334735179, 352352820, 431916360, 446313572, 469803760, 557891965, 669470358, 704705640, 863832720, 892627144, 1115783930, 1338940716, 1409411280, 1673675895, 1785254288, 2231567860, 2677881432, 3347351790, 4463135720, 5355762864, 6694703580, 8926271440, 13389407160, 26778814320]

約数ペア:

[(1, 26778814320), (2, 13389407160), (3, 8926271440), (4, 6694703580), (5, 5355762864), (6, 4463135720), (8, 3347351790), (10, 2677881432), (12, 2231567860), (15, 1785254288), (16, 1673675895), (19, 1409411280), (20, 1338940716), (24, 1115783930), (30, 892627144), (31, 863832720), (38, 704705640), (40, 669470358), (48, 557891965), (57, 469803760), (60, 446313572), (62, 431916360), (76, 352352820), (80, 334735179), (93, 287944240), (95, 281882256), (114, 234901880), (120, 223156786), (124, 215958180), (152, 176176410), (155, 172766544), (186, 143972120), (190, 140941128), (228, 117450940), (240, 111578393), (248, 107979090), (285, 93960752), (304, 88088205), (310, 86383272), (372, 71986060), (380, 70470564), (456, 58725470), (465, 57588848), (496, 53989545), (570, 46980376), (589, 45464880), (620, 43191636), (744, 35993030), (760, 35235282), (912, 29362735), (930, 28794424), (1140, 23490188), (1178, 22732440), (1240, 21595818), (1488, 17996515), (1520, 17617641), (1767, 15154960), (1860, 14397212), (2280, 11745094), (2356, 11366220), (2480, 10797909), (2945, 9092976), (3534, 7577480), (3720, 7198606), (4560, 5872547), (4712, 5683110), (5890, 4546488), (7068, 3788740), (7440, 3599303), (8835, 3030992), (9424, 2841555), (11780, 2273244), (14136, 1894370), (17670, 1515496), (23560, 1136622), (28272, 947185), (35340, 757748), (47120, 568311), (70680, 378874), (141360, 189437)]