204407845920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{131071}}^1$

素因数の和:131133

約数の個数: 288

約数和(自身を含む): 755069091840

約数和(自身を除く): 550661245920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 361, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 722, 760, 855, 864, 912, 1026, 1080, 1083, 1140, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2052, 2160, 2166, 2280, 2565, 2736, 2888, 3040, 3249, 3420, 3610, 4104, 4320, 4332, 4560, 5130, 5415, 5472, 5776, 6498, 6840, 7220, 8208, 8664, 9120, 9747, 10260, 10830, 11552, 12996, 13680, 14440, 16245, 16416, 17328, 19494, 20520, 21660, 25992, 27360, 28880, 32490, 34656, 38988, 41040, 43320, 48735, 51984, 57760, 64980, 77976, 82080, 86640, 97470, 103968, 129960, 131071, 155952, 173280, 194940, 259920, 262142, 311904, 389880, 393213, 519840, 524284, 655355, 779760, 786426, 1048568, 1179639, 1310710, 1559520, 1572852, 1966065, 2097136, 2359278, 2490349, 2621420, 3145704, 3538917, 3932130, 4194272, 4718556, 4980698, 5242840, 5898195, 6291408, 7077834, 7471047, 7864260, 9437112, 9961396, 10485680, 11796390, 12451745, 12582816, 14155668, 14942094, 15728520, 17694585, 18874224, 19922792, 20971360, 22413141, 23592780, 24903490, 28311336, 29884188, 31457040, 35389170, 37355235, 37748448, 39845584, 44826282, 47185560, 47316631, 49806980, 56622672, 59768376, 62914080, 67239423, 70778340, 74710470, 79691168, 89652564, 94371120, 94633262, 99613960, 112065705, 113245344, 119536752, 134478846, 141556680, 141949893, 149420940, 179305128, 188742240, 189266524, 199227920, 224131410, 236583155, 239073504, 268957692, 283113360, 283899786, 298841880, 336197115, 358610256, 378533048, 398455840, 425849679, 448262820, 473166310, 537915384, 566226720, 567799572, 597683760, 672394230, 709749465, 717220512, 757066096, 851699358, 896525640, 946332620, 1075830768, 1135599144, 1195367520, 1277549037, 1344788460, 1419498930, 1514132192, 1703398716, 1793051280, 1892665240, 2129248395, 2151661536, 2271198288, 2555098074, 2689576920, 2838997860, 3406797432, 3586102560, 3785330480, 4258496790, 4542396576, 5110196148, 5379153840, 5677995720, 6387745185, 6813594864, 7570660960, 8516993580, 10220392296, 10758307680, 11355991440, 12775490370, 13627189728, 17033987160, 20440784592, 22711982880, 25550980740, 34067974320, 40881569184, 51101961480, 68135948640, 102203922960, 204407845920]

約数ペア:

[(1, 204407845920), (2, 102203922960), (3, 68135948640), (4, 51101961480), (5, 40881569184), (6, 34067974320), (8, 25550980740), (9, 22711982880), (10, 20440784592), (12, 17033987160), (15, 13627189728), (16, 12775490370), (18, 11355991440), (19, 10758307680), (20, 10220392296), (24, 8516993580), (27, 7570660960), (30, 6813594864), (32, 6387745185), (36, 5677995720), (38, 5379153840), (40, 5110196148), (45, 4542396576), (48, 4258496790), (54, 3785330480), (57, 3586102560), (60, 3406797432), (72, 2838997860), (76, 2689576920), (80, 2555098074), (90, 2271198288), (95, 2151661536), (96, 2129248395), (108, 1892665240), (114, 1793051280), (120, 1703398716), (135, 1514132192), (144, 1419498930), (152, 1344788460), (160, 1277549037), (171, 1195367520), (180, 1135599144), (190, 1075830768), (216, 946332620), (228, 896525640), (240, 851699358), (270, 757066096), (285, 717220512), (288, 709749465), (304, 672394230), (342, 597683760), (360, 567799572), (361, 566226720), (380, 537915384), (432, 473166310), (456, 448262820), (480, 425849679), (513, 398455840), (540, 378533048), (570, 358610256), (608, 336197115), (684, 298841880), (720, 283899786), (722, 283113360), (760, 268957692), (855, 239073504), (864, 236583155), (912, 224131410), (1026, 199227920), (1080, 189266524), (1083, 188742240), (1140, 179305128), (1368, 149420940), (1440, 141949893), (1444, 141556680), (1520, 134478846), (1710, 119536752), (1805, 113245344), (1824, 112065705), (2052, 99613960), (2160, 94633262), (2166, 94371120), (2280, 89652564), (2565, 79691168), (2736, 74710470), (2888, 70778340), (3040, 67239423), (3249, 62914080), (3420, 59768376), (3610, 56622672), (4104, 49806980), (4320, 47316631), (4332, 47185560), (4560, 44826282), (5130, 39845584), (5415, 37748448), (5472, 37355235), (5776, 35389170), (6498, 31457040), (6840, 29884188), (7220, 28311336), (8208, 24903490), (8664, 23592780), (9120, 22413141), (9747, 20971360), (10260, 19922792), (10830, 18874224), (11552, 17694585), (12996, 15728520), (13680, 14942094), (14440, 14155668), (16245, 12582816), (16416, 12451745), (17328, 11796390), (19494, 10485680), (20520, 9961396), (21660, 9437112), (25992, 7864260), (27360, 7471047), (28880, 7077834), (32490, 6291408), (34656, 5898195), (38988, 5242840), (41040, 4980698), (43320, 4718556), (48735, 4194272), (51984, 3932130), (57760, 3538917), (64980, 3145704), (77976, 2621420), (82080, 2490349), (86640, 2359278), (97470, 2097136), (103968, 1966065), (129960, 1572852), (131071, 1559520), (155952, 1310710), (173280, 1179639), (194940, 1048568), (259920, 786426), (262142, 779760), (311904, 655355), (389880, 524284), (393213, 519840)]