12738707040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{19471}}^1$

素因数の和:19565

約数の個数: 192

約数和(自身を含む): 42395996160

約数和(自身を除く): 29657289120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 47, 48, 58, 60, 80, 87, 94, 96, 116, 120, 141, 145, 160, 174, 188, 232, 235, 240, 282, 290, 348, 376, 435, 464, 470, 480, 564, 580, 696, 705, 752, 870, 928, 940, 1128, 1160, 1363, 1392, 1410, 1504, 1740, 1880, 2256, 2320, 2726, 2784, 2820, 3480, 3760, 4089, 4512, 4640, 5452, 5640, 6815, 6960, 7520, 8178, 10904, 11280, 13630, 13920, 16356, 19471, 20445, 21808, 22560, 27260, 32712, 38942, 40890, 43616, 54520, 58413, 65424, 77884, 81780, 97355, 109040, 116826, 130848, 155768, 163560, 194710, 218080, 233652, 292065, 311536, 327120, 389420, 467304, 564659, 584130, 623072, 654240, 778840, 915137, 934608, 1129318, 1168260, 1557680, 1693977, 1830274, 1869216, 2258636, 2336520, 2745411, 2823295, 3115360, 3387954, 3660548, 4517272, 4575685, 4673040, 5490822, 5646590, 6775908, 7321096, 8469885, 9034544, 9151370, 9346080, 10981644, 11293180, 13551816, 13727055, 14642192, 16939770, 18069088, 18302740, 21963288, 22586360, 26538973, 27103632, 27454110, 29284384, 33879540, 36605480, 43926576, 45172720, 53077946, 54207264, 54908220, 67759080, 73210960, 79616919, 87853152, 90345440, 106155892, 109816440, 132694865, 135518160, 146421920, 159233838, 212311784, 219632880, 265389730, 271036320, 318467676, 398084595, 424623568, 439265760, 530779460, 636935352, 796169190, 849247136, 1061558920, 1273870704, 1592338380, 2123117840, 2547741408, 3184676760, 4246235680, 6369353520, 12738707040]

約数ペア:

[(1, 12738707040), (2, 6369353520), (3, 4246235680), (4, 3184676760), (5, 2547741408), (6, 2123117840), (8, 1592338380), (10, 1273870704), (12, 1061558920), (15, 849247136), (16, 796169190), (20, 636935352), (24, 530779460), (29, 439265760), (30, 424623568), (32, 398084595), (40, 318467676), (47, 271036320), (48, 265389730), (58, 219632880), (60, 212311784), (80, 159233838), (87, 146421920), (94, 135518160), (96, 132694865), (116, 109816440), (120, 106155892), (141, 90345440), (145, 87853152), (160, 79616919), (174, 73210960), (188, 67759080), (232, 54908220), (235, 54207264), (240, 53077946), (282, 45172720), (290, 43926576), (348, 36605480), (376, 33879540), (435, 29284384), (464, 27454110), (470, 27103632), (480, 26538973), (564, 22586360), (580, 21963288), (696, 18302740), (705, 18069088), (752, 16939770), (870, 14642192), (928, 13727055), (940, 13551816), (1128, 11293180), (1160, 10981644), (1363, 9346080), (1392, 9151370), (1410, 9034544), (1504, 8469885), (1740, 7321096), (1880, 6775908), (2256, 5646590), (2320, 5490822), (2726, 4673040), (2784, 4575685), (2820, 4517272), (3480, 3660548), (3760, 3387954), (4089, 3115360), (4512, 2823295), (4640, 2745411), (5452, 2336520), (5640, 2258636), (6815, 1869216), (6960, 1830274), (7520, 1693977), (8178, 1557680), (10904, 1168260), (11280, 1129318), (13630, 934608), (13920, 915137), (16356, 778840), (19471, 654240), (20445, 623072), (21808, 584130), (22560, 564659), (27260, 467304), (32712, 389420), (38942, 327120), (40890, 311536), (43616, 292065), (54520, 233652), (58413, 218080), (65424, 194710), (77884, 163560), (81780, 155768), (97355, 130848), (109040, 116826)]