938815920

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{6899}}^1$

素因数の和:6934

約数の個数: 240

約数和(自身を含む): 3737260800

約数和(自身を除く): 2798444880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 6899, 7560, 8505, 9072, 9720, 11340, 13608, 13798, 15120, 17010, 19440, 20697, 22680, 27216, 27596, 34020, 34495, 41394, 45360, 48293, 55192, 62091, 68040, 68990, 82788, 96586, 103485, 110384, 124182, 136080, 137980, 144879, 165576, 186273, 193172, 206970, 241465, 248364, 275960, 289758, 310455, 331152, 372546, 386344, 413940, 434637, 482930, 496728, 551920, 558819, 579516, 620910, 724395, 745092, 772688, 827880, 869274, 931365, 965860, 993456, 1117638, 1159032, 1241820, 1303911, 1448790, 1490184, 1655760, 1676457, 1738548, 1862730, 1931720, 2173185, 2235276, 2318064, 2483640, 2607822, 2794095, 2897580, 2980368, 3352914, 3477096, 3725460, 3863440, 3911733, 4346370, 4470552, 4967280, 5215644, 5588190, 5795160, 6519555, 6705828, 6954192, 7450920, 7823466, 8382285, 8692740, 8941104, 10431288, 11176380, 11590320, 11735199, 13039110, 13411656, 14901840, 15646932, 16764570, 17385480, 19558665, 20862576, 22352760, 23470398, 26078220, 26823312, 31293864, 33529140, 34770960, 39117330, 44705520, 46940796, 52156440, 58675995, 62587728, 67058280, 78234660, 93881592, 104312880, 117351990, 134116560, 156469320, 187763184, 234703980, 312938640, 469407960, 938815920]

約数ペア:

[(1, 938815920), (2, 469407960), (3, 312938640), (4, 234703980), (5, 187763184), (6, 156469320), (7, 134116560), (8, 117351990), (9, 104312880), (10, 93881592), (12, 78234660), (14, 67058280), (15, 62587728), (16, 58675995), (18, 52156440), (20, 46940796), (21, 44705520), (24, 39117330), (27, 34770960), (28, 33529140), (30, 31293864), (35, 26823312), (36, 26078220), (40, 23470398), (42, 22352760), (45, 20862576), (48, 19558665), (54, 17385480), (56, 16764570), (60, 15646932), (63, 14901840), (70, 13411656), (72, 13039110), (80, 11735199), (81, 11590320), (84, 11176380), (90, 10431288), (105, 8941104), (108, 8692740), (112, 8382285), (120, 7823466), (126, 7450920), (135, 6954192), (140, 6705828), (144, 6519555), (162, 5795160), (168, 5588190), (180, 5215644), (189, 4967280), (210, 4470552), (216, 4346370), (240, 3911733), (243, 3863440), (252, 3725460), (270, 3477096), (280, 3352914), (315, 2980368), (324, 2897580), (336, 2794095), (360, 2607822), (378, 2483640), (405, 2318064), (420, 2235276), (432, 2173185), (486, 1931720), (504, 1862730), (540, 1738548), (560, 1676457), (567, 1655760), (630, 1490184), (648, 1448790), (720, 1303911), (756, 1241820), (810, 1159032), (840, 1117638), (945, 993456), (972, 965860), (1008, 931365), (1080, 869274), (1134, 827880), (1215, 772688), (1260, 745092), (1296, 724395), (1512, 620910), (1620, 579516), (1680, 558819), (1701, 551920), (1890, 496728), (1944, 482930), (2160, 434637), (2268, 413940), (2430, 386344), (2520, 372546), (2835, 331152), (3024, 310455), (3240, 289758), (3402, 275960), (3780, 248364), (3888, 241465), (4536, 206970), (4860, 193172), (5040, 186273), (5670, 165576), (6480, 144879), (6804, 137980), (6899, 136080), (7560, 124182), (8505, 110384), (9072, 103485), (9720, 96586), (11340, 82788), (13608, 68990), (13798, 68040), (15120, 62091), (17010, 55192), (19440, 48293), (20697, 45360), (22680, 41394), (27216, 34495), (27596, 34020)]