20233070200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{121447}}^1$

素因数の和:121494

約数の個数: 144

約数和(自身を含む): 57941626320

約数和(自身を除く): 37708556120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 49, 50, 56, 68, 70, 85, 98, 100, 119, 136, 140, 170, 175, 196, 200, 238, 245, 280, 340, 350, 392, 425, 476, 490, 595, 680, 700, 833, 850, 952, 980, 1190, 1225, 1400, 1666, 1700, 1960, 2380, 2450, 2975, 3332, 3400, 4165, 4760, 4900, 5950, 6664, 8330, 9800, 11900, 16660, 20825, 23800, 33320, 41650, 83300, 121447, 166600, 242894, 485788, 607235, 850129, 971576, 1214470, 1700258, 2064599, 2428940, 3036175, 3400516, 4129198, 4250645, 4857880, 5950903, 6072350, 6801032, 8258396, 8501290, 10322995, 11901806, 12144700, 14452193, 16516792, 17002580, 20645990, 21253225, 23803612, 24289400, 28904386, 29754515, 34005160, 41291980, 42506450, 47607224, 51614975, 57808772, 59509030, 72260965, 82583960, 85012900, 101165351, 103229950, 115617544, 119018060, 144521930, 148772575, 170025800, 202330702, 206459900, 238036120, 289043860, 297545150, 361304825, 404661404, 412919800, 505826755, 578087720, 595090300, 722609650, 809322808, 1011653510, 1190180600, 1445219300, 2023307020, 2529133775, 2890438600, 4046614040, 5058267550, 10116535100, 20233070200]

約数ペア:

[(1, 20233070200), (2, 10116535100), (4, 5058267550), (5, 4046614040), (7, 2890438600), (8, 2529133775), (10, 2023307020), (14, 1445219300), (17, 1190180600), (20, 1011653510), (25, 809322808), (28, 722609650), (34, 595090300), (35, 578087720), (40, 505826755), (49, 412919800), (50, 404661404), (56, 361304825), (68, 297545150), (70, 289043860), (85, 238036120), (98, 206459900), (100, 202330702), (119, 170025800), (136, 148772575), (140, 144521930), (170, 119018060), (175, 115617544), (196, 103229950), (200, 101165351), (238, 85012900), (245, 82583960), (280, 72260965), (340, 59509030), (350, 57808772), (392, 51614975), (425, 47607224), (476, 42506450), (490, 41291980), (595, 34005160), (680, 29754515), (700, 28904386), (833, 24289400), (850, 23803612), (952, 21253225), (980, 20645990), (1190, 17002580), (1225, 16516792), (1400, 14452193), (1666, 12144700), (1700, 11901806), (1960, 10322995), (2380, 8501290), (2450, 8258396), (2975, 6801032), (3332, 6072350), (3400, 5950903), (4165, 4857880), (4760, 4250645), (4900, 4129198), (5950, 3400516), (6664, 3036175), (8330, 2428940), (9800, 2064599), (11900, 1700258), (16660, 1214470), (20825, 971576), (23800, 850129), (33320, 607235), (41650, 485788), (83300, 242894), (121447, 166600)]