1884661680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37573}}^1$

素因数の和:37619

約数の個数: 160

約数和(自身を含む): 6709213440

約数和(自身を除く): 4824551760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4180, 4560, 5016, 6270, 8360, 10032, 12540, 16720, 25080, 37573, 50160, 75146, 112719, 150292, 187865, 225438, 300584, 375730, 413303, 450876, 563595, 601168, 713887, 751460, 826606, 901752, 1127190, 1239909, 1427774, 1502920, 1653212, 1803504, 2066515, 2141661, 2254380, 2479818, 2855548, 3005840, 3306424, 3569435, 4133030, 4283322, 4508760, 4959636, 5711096, 6199545, 6612848, 7138870, 7852757, 8266060, 8566644, 9017520, 9919272, 10708305, 11422192, 12399090, 14277740, 15705514, 16532120, 17133288, 19838544, 21416610, 23558271, 24798180, 28555480, 31411028, 33064240, 34266576, 39263785, 42833220, 47116542, 49596360, 57110960, 62822056, 78527570, 85666440, 94233084, 99192720, 117791355, 125644112, 157055140, 171332880, 188466168, 235582710, 314110280, 376932336, 471165420, 628220560, 942330840, 1884661680]

約数ペア:

[(1, 1884661680), (2, 942330840), (3, 628220560), (4, 471165420), (5, 376932336), (6, 314110280), (8, 235582710), (10, 188466168), (11, 171332880), (12, 157055140), (15, 125644112), (16, 117791355), (19, 99192720), (20, 94233084), (22, 85666440), (24, 78527570), (30, 62822056), (33, 57110960), (38, 49596360), (40, 47116542), (44, 42833220), (48, 39263785), (55, 34266576), (57, 33064240), (60, 31411028), (66, 28555480), (76, 24798180), (80, 23558271), (88, 21416610), (95, 19838544), (110, 17133288), (114, 16532120), (120, 15705514), (132, 14277740), (152, 12399090), (165, 11422192), (176, 10708305), (190, 9919272), (209, 9017520), (220, 8566644), (228, 8266060), (240, 7852757), (264, 7138870), (285, 6612848), (304, 6199545), (330, 5711096), (380, 4959636), (418, 4508760), (440, 4283322), (456, 4133030), (528, 3569435), (570, 3306424), (627, 3005840), (660, 2855548), (760, 2479818), (836, 2254380), (880, 2141661), (912, 2066515), (1045, 1803504), (1140, 1653212), (1254, 1502920), (1320, 1427774), (1520, 1239909), (1672, 1127190), (2090, 901752), (2280, 826606), (2508, 751460), (2640, 713887), (3135, 601168), (3344, 563595), (4180, 450876), (4560, 413303), (5016, 375730), (6270, 300584), (8360, 225438), (10032, 187865), (12540, 150292), (16720, 112719), (25080, 75146), (37573, 50160)]