345642117840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{37379}}^1$

素因数の和:38831

約数の個数: 200

約数和(自身を含む): 1201339671840

約数和(自身を除く): 855697554000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1427, 1620, 2160, 2854, 3240, 4281, 5708, 6480, 7135, 8562, 11416, 12843, 14270, 17124, 21405, 22832, 25686, 28540, 34248, 37379, 38529, 42810, 51372, 57080, 64215, 68496, 74758, 77058, 85620, 102744, 112137, 114160, 115587, 128430, 149516, 154116, 171240, 186895, 192645, 205488, 224274, 231174, 256860, 299032, 308232, 336411, 342480, 373790, 385290, 448548, 462348, 513720, 560685, 577935, 598064, 616464, 672822, 747580, 770580, 897096, 924696, 1009233, 1027440, 1121370, 1155870, 1345644, 1495160, 1541160, 1682055, 1794192, 1849392, 2018466, 2242740, 2311740, 2691288, 2990320, 3027699, 3082320, 3364110, 4036932, 4485480, 4623480, 5046165, 5382576, 6055398, 6728220, 8073864, 8970960, 9246960, 10092330, 12110796, 13456440, 15138495, 16147728, 20184660, 24221592, 26912880, 30276990, 40369320, 48443184, 53339833, 60553980, 80738640, 106679666, 121107960, 160019499, 213359332, 242215920, 266699165, 320038998, 426718664, 480058497, 533398330, 640077996, 800097495, 853437328, 960116994, 1066796660, 1280155992, 1440175491, 1600194990, 1920233988, 2133593320, 2400292485, 2560311984, 2880350982, 3200389980, 3840467976, 4267186640, 4320526473, 4800584970, 5760701964, 6400779960, 7200877455, 7680935952, 8641052946, 9601169940, 11521403928, 12801559920, 14401754910, 17282105892, 19202339880, 21602632365, 23042807856, 28803509820, 34564211784, 38404679760, 43205264730, 57607019640, 69128423568, 86410529460, 115214039280, 172821058920, 345642117840]

約数ペア:

[(1, 345642117840), (2, 172821058920), (3, 115214039280), (4, 86410529460), (5, 69128423568), (6, 57607019640), (8, 43205264730), (9, 38404679760), (10, 34564211784), (12, 28803509820), (15, 23042807856), (16, 21602632365), (18, 19202339880), (20, 17282105892), (24, 14401754910), (27, 12801559920), (30, 11521403928), (36, 9601169940), (40, 8641052946), (45, 7680935952), (48, 7200877455), (54, 6400779960), (60, 5760701964), (72, 4800584970), (80, 4320526473), (81, 4267186640), (90, 3840467976), (108, 3200389980), (120, 2880350982), (135, 2560311984), (144, 2400292485), (162, 2133593320), (180, 1920233988), (216, 1600194990), (240, 1440175491), (270, 1280155992), (324, 1066796660), (360, 960116994), (405, 853437328), (432, 800097495), (540, 640077996), (648, 533398330), (720, 480058497), (810, 426718664), (1080, 320038998), (1296, 266699165), (1427, 242215920), (1620, 213359332), (2160, 160019499), (2854, 121107960), (3240, 106679666), (4281, 80738640), (5708, 60553980), (6480, 53339833), (7135, 48443184), (8562, 40369320), (11416, 30276990), (12843, 26912880), (14270, 24221592), (17124, 20184660), (21405, 16147728), (22832, 15138495), (25686, 13456440), (28540, 12110796), (34248, 10092330), (37379, 9246960), (38529, 8970960), (42810, 8073864), (51372, 6728220), (57080, 6055398), (64215, 5382576), (68496, 5046165), (74758, 4623480), (77058, 4485480), (85620, 4036932), (102744, 3364110), (112137, 3082320), (114160, 3027699), (115587, 2990320), (128430, 2691288), (149516, 2311740), (154116, 2242740), (171240, 2018466), (186895, 1849392), (192645, 1794192), (205488, 1682055), (224274, 1541160), (231174, 1495160), (256860, 1345644), (299032, 1155870), (308232, 1121370), (336411, 1027440), (342480, 1009233), (373790, 924696), (385290, 897096), (448548, 770580), (462348, 747580), (513720, 672822), (560685, 616464), (577935, 598064)]