189692145280

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{128923}}^1$

素因数の和:128983

約数の個数: 192

約数和(自身を含む): 524694895200

約数和(自身を除く): 335002749920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 121, 128, 152, 160, 176, 190, 209, 220, 242, 304, 320, 352, 380, 418, 440, 484, 605, 608, 640, 704, 760, 836, 880, 968, 1045, 1210, 1216, 1408, 1520, 1672, 1760, 1936, 2090, 2299, 2420, 2432, 3040, 3344, 3520, 3872, 4180, 4598, 4840, 6080, 6688, 7040, 7744, 8360, 9196, 9680, 11495, 12160, 13376, 15488, 16720, 18392, 19360, 22990, 26752, 33440, 36784, 38720, 45980, 66880, 73568, 77440, 91960, 128923, 133760, 147136, 183920, 257846, 294272, 367840, 515692, 644615, 735680, 1031384, 1289230, 1418153, 1471360, 2062768, 2449537, 2578460, 2836306, 4125536, 4899074, 5156920, 5672612, 7090765, 8251072, 9798148, 10313840, 11345224, 12247685, 14181530, 15599683, 16502144, 19596296, 20627680, 22690448, 24495370, 26944907, 28363060, 31199366, 39192592, 41255360, 45380896, 48990740, 53889814, 56726120, 62398732, 77998415, 78385184, 82510720, 90761792, 97981480, 107779628, 113452240, 124797464, 134724535, 155996830, 156770368, 181523584, 195962960, 215559256, 226904480, 249594928, 269449070, 296393977, 311993660, 313540736, 391925920, 431118512, 453808960, 499189856, 538898140, 592787954, 623987320, 783851840, 862237024, 907617920, 998379712, 1077796280, 1185575908, 1247974640, 1481969885, 1567703680, 1724474048, 1996759424, 2155592560, 2371151816, 2495949280, 2963939770, 3448948096, 4311185120, 4742303632, 4991898560, 5927879540, 8622370240, 9484607264, 9983797120, 11855759080, 17244740480, 18969214528, 23711518160, 37938429056, 47423036320, 94846072640, 189692145280]

約数ペア:

[(1, 189692145280), (2, 94846072640), (4, 47423036320), (5, 37938429056), (8, 23711518160), (10, 18969214528), (11, 17244740480), (16, 11855759080), (19, 9983797120), (20, 9484607264), (22, 8622370240), (32, 5927879540), (38, 4991898560), (40, 4742303632), (44, 4311185120), (55, 3448948096), (64, 2963939770), (76, 2495949280), (80, 2371151816), (88, 2155592560), (95, 1996759424), (110, 1724474048), (121, 1567703680), (128, 1481969885), (152, 1247974640), (160, 1185575908), (176, 1077796280), (190, 998379712), (209, 907617920), (220, 862237024), (242, 783851840), (304, 623987320), (320, 592787954), (352, 538898140), (380, 499189856), (418, 453808960), (440, 431118512), (484, 391925920), (605, 313540736), (608, 311993660), (640, 296393977), (704, 269449070), (760, 249594928), (836, 226904480), (880, 215559256), (968, 195962960), (1045, 181523584), (1210, 156770368), (1216, 155996830), (1408, 134724535), (1520, 124797464), (1672, 113452240), (1760, 107779628), (1936, 97981480), (2090, 90761792), (2299, 82510720), (2420, 78385184), (2432, 77998415), (3040, 62398732), (3344, 56726120), (3520, 53889814), (3872, 48990740), (4180, 45380896), (4598, 41255360), (4840, 39192592), (6080, 31199366), (6688, 28363060), (7040, 26944907), (7744, 24495370), (8360, 22690448), (9196, 20627680), (9680, 19596296), (11495, 16502144), (12160, 15599683), (13376, 14181530), (15488, 12247685), (16720, 11345224), (18392, 10313840), (19360, 9798148), (22990, 8251072), (26752, 7090765), (33440, 5672612), (36784, 5156920), (38720, 4899074), (45980, 4125536), (66880, 2836306), (73568, 2578460), (77440, 2449537), (91960, 2062768), (128923, 1471360), (133760, 1418153), (147136, 1289230), (183920, 1031384), (257846, 735680), (294272, 644615), (367840, 515692)]