149305800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1916

約数の個数: 192

約数和(自身を含む): 557107200

約数和(自身を除く): 407801400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1871, 1900, 1995, 2100, 2280, 2660, 2850, 3192, 3325, 3742, 3800, 3990, 4200, 5320, 5613, 5700, 6650, 7484, 7980, 9355, 9975, 11226, 11400, 13097, 13300, 14968, 15960, 18710, 19950, 22452, 26194, 26600, 28065, 35549, 37420, 39291, 39900, 44904, 46775, 52388, 56130, 65485, 71098, 74840, 78582, 79800, 93550, 104776, 106647, 112260, 130970, 140325, 142196, 157164, 177745, 187100, 196455, 213294, 224520, 248843, 261940, 280650, 284392, 314328, 327425, 355490, 374200, 392910, 426588, 497686, 523880, 533235, 561300, 654850, 710980, 746529, 785820, 853176, 888725, 982275, 995372, 1066470, 1122600, 1244215, 1309700, 1421960, 1493058, 1571640, 1777450, 1964550, 1990744, 2132940, 2488430, 2619400, 2666175, 2986116, 3554900, 3732645, 3929100, 4265880, 4976860, 5332350, 5972232, 6221075, 7109800, 7465290, 7858200, 9953720, 10664700, 12442150, 14930580, 18663225, 21329400, 24884300, 29861160, 37326450, 49768600, 74652900, 149305800]

約数ペア:

[(1, 149305800), (2, 74652900), (3, 49768600), (4, 37326450), (5, 29861160), (6, 24884300), (7, 21329400), (8, 18663225), (10, 14930580), (12, 12442150), (14, 10664700), (15, 9953720), (19, 7858200), (20, 7465290), (21, 7109800), (24, 6221075), (25, 5972232), (28, 5332350), (30, 4976860), (35, 4265880), (38, 3929100), (40, 3732645), (42, 3554900), (50, 2986116), (56, 2666175), (57, 2619400), (60, 2488430), (70, 2132940), (75, 1990744), (76, 1964550), (84, 1777450), (95, 1571640), (100, 1493058), (105, 1421960), (114, 1309700), (120, 1244215), (133, 1122600), (140, 1066470), (150, 995372), (152, 982275), (168, 888725), (175, 853176), (190, 785820), (200, 746529), (210, 710980), (228, 654850), (266, 561300), (280, 533235), (285, 523880), (300, 497686), (350, 426588), (380, 392910), (399, 374200), (420, 355490), (456, 327425), (475, 314328), (525, 284392), (532, 280650), (570, 261940), (600, 248843), (665, 224520), (700, 213294), (760, 196455), (798, 187100), (840, 177745), (950, 157164), (1050, 142196), (1064, 140325), (1140, 130970), (1330, 112260), (1400, 106647), (1425, 104776), (1596, 93550), (1871, 79800), (1900, 78582), (1995, 74840), (2100, 71098), (2280, 65485), (2660, 56130), (2850, 52388), (3192, 46775), (3325, 44904), (3742, 39900), (3800, 39291), (3990, 37420), (4200, 35549), (5320, 28065), (5613, 26600), (5700, 26194), (6650, 22452), (7484, 19950), (7980, 18710), (9355, 15960), (9975, 14968), (11226, 13300), (11400, 13097)]