124215840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{12323}}^1$

素因数の和:12351

約数の個数: 144

約数和(自身を含む): 484481088

約数和(自身を除く): 360265248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 12323, 24646, 36969, 49292, 61615, 73938, 86261, 98584, 110907, 123230, 147876, 172522, 184845, 197168, 221814, 246460, 258783, 295752, 345044, 369690, 394336, 431305, 443628, 492920, 517566, 554535, 591504, 690088, 739380, 776349, 862610, 887256, 985840, 1035132, 1109070, 1183008, 1293915, 1380176, 1478760, 1552698, 1725220, 1774512, 1971680, 2070264, 2218140, 2587830, 2760352, 2957520, 3105396, 3450440, 3549024, 3881745, 4140528, 4436280, 5175660, 5915040, 6210792, 6900880, 7763490, 8281056, 8872560, 10351320, 12421584, 13801760, 15526980, 17745120, 20702640, 24843168, 31053960, 41405280, 62107920, 124215840]

約数ペア:

[(1, 124215840), (2, 62107920), (3, 41405280), (4, 31053960), (5, 24843168), (6, 20702640), (7, 17745120), (8, 15526980), (9, 13801760), (10, 12421584), (12, 10351320), (14, 8872560), (15, 8281056), (16, 7763490), (18, 6900880), (20, 6210792), (21, 5915040), (24, 5175660), (28, 4436280), (30, 4140528), (32, 3881745), (35, 3549024), (36, 3450440), (40, 3105396), (42, 2957520), (45, 2760352), (48, 2587830), (56, 2218140), (60, 2070264), (63, 1971680), (70, 1774512), (72, 1725220), (80, 1552698), (84, 1478760), (90, 1380176), (96, 1293915), (105, 1183008), (112, 1109070), (120, 1035132), (126, 985840), (140, 887256), (144, 862610), (160, 776349), (168, 739380), (180, 690088), (210, 591504), (224, 554535), (240, 517566), (252, 492920), (280, 443628), (288, 431305), (315, 394336), (336, 369690), (360, 345044), (420, 295752), (480, 258783), (504, 246460), (560, 221814), (630, 197168), (672, 184845), (720, 172522), (840, 147876), (1008, 123230), (1120, 110907), (1260, 98584), (1440, 86261), (1680, 73938), (2016, 61615), (2520, 49292), (3360, 36969), (5040, 24646), (10080, 12323)]