155269800

素因数分解:

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

素因数の和:12352

約数の個数: 144

約数和(自身を含む): 595988640

約数和(自身を除く): 440718840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12323, 12600, 24646, 36969, 49292, 61615, 73938, 86261, 98584, 110907, 123230, 147876, 172522, 184845, 221814, 246460, 258783, 295752, 308075, 345044, 369690, 431305, 443628, 492920, 517566, 554535, 616150, 690088, 739380, 776349, 862610, 887256, 924225, 1035132, 1109070, 1232300, 1293915, 1478760, 1552698, 1725220, 1848450, 2070264, 2156525, 2218140, 2464600, 2587830, 2772675, 3105396, 3450440, 3696900, 3881745, 4313050, 4436280, 5175660, 5545350, 6210792, 6469575, 7393800, 7763490, 8626100, 10351320, 11090700, 12939150, 15526980, 17252200, 19408725, 22181400, 25878300, 31053960, 38817450, 51756600, 77634900, 155269800]

約数ペア:

[(1, 155269800), (2, 77634900), (3, 51756600), (4, 38817450), (5, 31053960), (6, 25878300), (7, 22181400), (8, 19408725), (9, 17252200), (10, 15526980), (12, 12939150), (14, 11090700), (15, 10351320), (18, 8626100), (20, 7763490), (21, 7393800), (24, 6469575), (25, 6210792), (28, 5545350), (30, 5175660), (35, 4436280), (36, 4313050), (40, 3881745), (42, 3696900), (45, 3450440), (50, 3105396), (56, 2772675), (60, 2587830), (63, 2464600), (70, 2218140), (72, 2156525), (75, 2070264), (84, 1848450), (90, 1725220), (100, 1552698), (105, 1478760), (120, 1293915), (126, 1232300), (140, 1109070), (150, 1035132), (168, 924225), (175, 887256), (180, 862610), (200, 776349), (210, 739380), (225, 690088), (252, 616150), (280, 554535), (300, 517566), (315, 492920), (350, 443628), (360, 431305), (420, 369690), (450, 345044), (504, 308075), (525, 295752), (600, 258783), (630, 246460), (700, 221814), (840, 184845), (900, 172522), (1050, 147876), (1260, 123230), (1400, 110907), (1575, 98584), (1800, 86261), (2100, 73938), (2520, 61615), (3150, 49292), (4200, 36969), (6300, 24646), (12323, 12600)]