139211100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1209

約数の個数: 216

約数和(自身を含む): 525383040

約数和(自身を除く): 386171940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 114, 126, 133, 140, 150, 171, 175, 180, 190, 210, 225, 228, 252, 266, 285, 300, 315, 342, 350, 380, 399, 420, 450, 475, 525, 532, 570, 630, 665, 684, 700, 798, 855, 900, 950, 1050, 1140, 1163, 1197, 1260, 1330, 1425, 1575, 1596, 1710, 1900, 1995, 2100, 2326, 2394, 2660, 2850, 3150, 3325, 3420, 3489, 3990, 4275, 4652, 4788, 5700, 5815, 5985, 6300, 6650, 6978, 7980, 8141, 8550, 9975, 10467, 11630, 11970, 13300, 13956, 16282, 17100, 17445, 19950, 20934, 22097, 23260, 23940, 24423, 29075, 29925, 32564, 34890, 39900, 40705, 41868, 44194, 48846, 52335, 58150, 59850, 66291, 69780, 73269, 81410, 87225, 88388, 97692, 104670, 110485, 116300, 119700, 122115, 132582, 146538, 154679, 162820, 174450, 198873, 203525, 209340, 220970, 244230, 261675, 265164, 293076, 309358, 331455, 348900, 366345, 397746, 407050, 441940, 464037, 488460, 523350, 552425, 610575, 618716, 662910, 732690, 773395, 795492, 814100, 928074, 994365, 1046700, 1104850, 1221150, 1325820, 1392111, 1465380, 1546790, 1657275, 1831725, 1856148, 1988730, 2209700, 2320185, 2442300, 2784222, 3093580, 3314550, 3663450, 3866975, 3977460, 4640370, 4971825, 5568444, 6629100, 6960555, 7326900, 7733950, 9280740, 9943650, 11600925, 13921110, 15467900, 19887300, 23201850, 27842220, 34802775, 46403700, 69605550, 139211100]

約数ペア:

[(1, 139211100), (2, 69605550), (3, 46403700), (4, 34802775), (5, 27842220), (6, 23201850), (7, 19887300), (9, 15467900), (10, 13921110), (12, 11600925), (14, 9943650), (15, 9280740), (18, 7733950), (19, 7326900), (20, 6960555), (21, 6629100), (25, 5568444), (28, 4971825), (30, 4640370), (35, 3977460), (36, 3866975), (38, 3663450), (42, 3314550), (45, 3093580), (50, 2784222), (57, 2442300), (60, 2320185), (63, 2209700), (70, 1988730), (75, 1856148), (76, 1831725), (84, 1657275), (90, 1546790), (95, 1465380), (100, 1392111), (105, 1325820), (114, 1221150), (126, 1104850), (133, 1046700), (140, 994365), (150, 928074), (171, 814100), (175, 795492), (180, 773395), (190, 732690), (210, 662910), (225, 618716), (228, 610575), (252, 552425), (266, 523350), (285, 488460), (300, 464037), (315, 441940), (342, 407050), (350, 397746), (380, 366345), (399, 348900), (420, 331455), (450, 309358), (475, 293076), (525, 265164), (532, 261675), (570, 244230), (630, 220970), (665, 209340), (684, 203525), (700, 198873), (798, 174450), (855, 162820), (900, 154679), (950, 146538), (1050, 132582), (1140, 122115), (1163, 119700), (1197, 116300), (1260, 110485), (1330, 104670), (1425, 97692), (1575, 88388), (1596, 87225), (1710, 81410), (1900, 73269), (1995, 69780), (2100, 66291), (2326, 59850), (2394, 58150), (2660, 52335), (2850, 48846), (3150, 44194), (3325, 41868), (3420, 40705), (3489, 39900), (3990, 34890), (4275, 32564), (4652, 29925), (4788, 29075), (5700, 24423), (5815, 23940), (5985, 23260), (6300, 22097), (6650, 20934), (6978, 19950), (7980, 17445), (8141, 17100), (8550, 16282), (9975, 13956), (10467, 13300), (11630, 11970)]