4518820020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 432

約数和(自身を含む): 15701575680

約数和(自身を除く): 11182755660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 29, 30, 33, 39, 44, 52, 55, 58, 60, 65, 66, 78, 87, 110, 116, 121, 127, 130, 132, 143, 145, 156, 165, 169, 174, 195, 220, 242, 254, 260, 286, 290, 319, 330, 338, 348, 363, 377, 381, 390, 429, 435, 484, 507, 508, 572, 580, 605, 635, 638, 660, 676, 715, 726, 754, 762, 780, 845, 858, 870, 957, 1014, 1131, 1210, 1270, 1276, 1397, 1430, 1452, 1508, 1524, 1573, 1595, 1651, 1690, 1716, 1740, 1815, 1859, 1885, 1905, 1914, 2028, 2145, 2262, 2420, 2535, 2540, 2794, 2860, 3146, 3190, 3302, 3380, 3509, 3630, 3683, 3718, 3770, 3810, 3828, 4147, 4191, 4290, 4524, 4719, 4785, 4901, 4953, 5070, 5577, 5588, 5655, 6292, 6380, 6604, 6985, 7018, 7260, 7366, 7436, 7540, 7620, 7865, 8255, 8294, 8382, 8580, 9295, 9438, 9570, 9802, 9906, 10140, 10527, 11049, 11154, 11310, 12441, 13970, 14036, 14703, 14732, 15367, 15730, 16510, 16588, 16764, 17545, 18161, 18415, 18590, 18876, 19140, 19604, 19812, 20449, 20735, 20955, 21054, 21463, 22098, 22308, 22620, 23595, 24505, 24765, 24882, 27885, 27940, 29406, 30734, 31460, 33020, 35090, 36322, 36830, 37180, 40513, 40898, 41470, 41910, 42108, 42926, 44196, 45617, 46101, 47190, 47879, 49010, 49530, 49764, 52635, 53911, 54483, 55245, 55770, 58812, 61347, 61468, 62205, 64389, 70180, 72644, 73515, 73660, 76835, 81026, 81796, 82940, 83820, 85852, 90805, 91234, 92202, 94380, 95758, 98020, 99060, 102245, 105270, 107315, 107822, 108966, 110490, 111540, 121539, 122694, 124410, 128778, 136851, 143637, 147030, 153670, 161733, 162052, 181610, 182468, 184404, 191516, 199771, 202565, 204490, 210540, 214630, 215644, 217932, 220980, 228085, 230505, 236093, 239395, 243078, 245388, 248820, 257556, 269555, 272415, 273702, 287274, 294060, 306735, 307340, 321945, 323466, 363220, 399542, 405130, 408980, 429260, 445643, 456170, 461010, 472186, 478790, 486156, 526669, 539110, 544830, 547404, 574548, 593021, 599313, 607695, 613470, 622427, 643890, 646932, 684255, 708279, 718185, 799084, 808665, 810260, 891286, 912340, 922020, 944372, 957580, 998855, 1053338, 1078220, 1089660, 1180465, 1186042, 1198626, 1215390, 1226940, 1244854, 1287780, 1336929, 1368510, 1416558, 1436370, 1580007, 1617330, 1779063, 1782572, 1867281, 1997710, 2106676, 2228215, 2360930, 2372084, 2397252, 2430780, 2489708, 2597023, 2633345, 2673858, 2737020, 2833116, 2872740, 2965105, 2996565, 3112135, 3160014, 3234660, 3541395, 3558126, 3734562, 3995420, 4456430, 4721860, 5194046, 5266690, 5347716, 5793359, 5930210, 5993130, 6224270, 6320028, 6684645, 6846697, 7082790, 7116252, 7469124, 7791069, 7900035, 8895315, 8912860, 9336405, 10388092, 10533380, 11586718, 11860420, 11986260, 12448540, 12985115, 13369290, 13693394, 14165580, 15582138, 15800070, 17380077, 17790630, 18672810, 20540091, 23173436, 25970230, 26738580, 27386788, 28966795, 31164276, 31600140, 34233485, 34760154, 35581260, 37345620, 38955345, 41080182, 51940460, 57933590, 68466970, 69520308, 75313667, 77910690, 82160364, 86900385, 102700455, 115867180, 136933940, 150627334, 155821380, 173800770, 205400910, 225941001, 301254668, 347601540, 376568335, 410801820, 451882002, 753136670, 903764004, 1129705005, 1506273340, 2259410010, 4518820020]

約数ペア:

[(1, 4518820020), (2, 2259410010), (3, 1506273340), (4, 1129705005), (5, 903764004), (6, 753136670), (10, 451882002), (11, 410801820), (12, 376568335), (13, 347601540), (15, 301254668), (20, 225941001), (22, 205400910), (26, 173800770), (29, 155821380), (30, 150627334), (33, 136933940), (39, 115867180), (44, 102700455), (52, 86900385), (55, 82160364), (58, 77910690), (60, 75313667), (65, 69520308), (66, 68466970), (78, 57933590), (87, 51940460), (110, 41080182), (116, 38955345), (121, 37345620), (127, 35581260), (130, 34760154), (132, 34233485), (143, 31600140), (145, 31164276), (156, 28966795), (165, 27386788), (169, 26738580), (174, 25970230), (195, 23173436), (220, 20540091), (242, 18672810), (254, 17790630), (260, 17380077), (286, 15800070), (290, 15582138), (319, 14165580), (330, 13693394), (338, 13369290), (348, 12985115), (363, 12448540), (377, 11986260), (381, 11860420), (390, 11586718), (429, 10533380), (435, 10388092), (484, 9336405), (507, 8912860), (508, 8895315), (572, 7900035), (580, 7791069), (605, 7469124), (635, 7116252), (638, 7082790), (660, 6846697), (676, 6684645), (715, 6320028), (726, 6224270), (754, 5993130), (762, 5930210), (780, 5793359), (845, 5347716), (858, 5266690), (870, 5194046), (957, 4721860), (1014, 4456430), (1131, 3995420), (1210, 3734562), (1270, 3558126), (1276, 3541395), (1397, 3234660), (1430, 3160014), (1452, 3112135), (1508, 2996565), (1524, 2965105), (1573, 2872740), (1595, 2833116), (1651, 2737020), (1690, 2673858), (1716, 2633345), (1740, 2597023), (1815, 2489708), (1859, 2430780), (1885, 2397252), (1905, 2372084), (1914, 2360930), (2028, 2228215), (2145, 2106676), (2262, 1997710), (2420, 1867281), (2535, 1782572), (2540, 1779063), (2794, 1617330), (2860, 1580007), (3146, 1436370), (3190, 1416558), (3302, 1368510), (3380, 1336929), (3509, 1287780), (3630, 1244854), (3683, 1226940), (3718, 1215390), (3770, 1198626), (3810, 1186042), (3828, 1180465), (4147, 1089660), (4191, 1078220), (4290, 1053338), (4524, 998855), (4719, 957580), (4785, 944372), (4901, 922020), (4953, 912340), (5070, 891286), (5577, 810260), (5588, 808665), (5655, 799084), (6292, 718185), (6380, 708279), (6604, 684255), (6985, 646932), (7018, 643890), (7260, 622427), (7366, 613470), (7436, 607695), (7540, 599313), (7620, 593021), (7865, 574548), (8255, 547404), (8294, 544830), (8382, 539110), (8580, 526669), (9295, 486156), (9438, 478790), (9570, 472186), (9802, 461010), (9906, 456170), (10140, 445643), (10527, 429260), (11049, 408980), (11154, 405130), (11310, 399542), (12441, 363220), (13970, 323466), (14036, 321945), (14703, 307340), (14732, 306735), (15367, 294060), (15730, 287274), (16510, 273702), (16588, 272415), (16764, 269555), (17545, 257556), (18161, 248820), (18415, 245388), (18590, 243078), (18876, 239395), (19140, 236093), (19604, 230505), (19812, 228085), (20449, 220980), (20735, 217932), (20955, 215644), (21054, 214630), (21463, 210540), (22098, 204490), (22308, 202565), (22620, 199771), (23595, 191516), (24505, 184404), (24765, 182468), (24882, 181610), (27885, 162052), (27940, 161733), (29406, 153670), (30734, 147030), (31460, 143637), (33020, 136851), (35090, 128778), (36322, 124410), (36830, 122694), (37180, 121539), (40513, 111540), (40898, 110490), (41470, 108966), (41910, 107822), (42108, 107315), (42926, 105270), (44196, 102245), (45617, 99060), (46101, 98020), (47190, 95758), (47879, 94380), (49010, 92202), (49530, 91234), (49764, 90805), (52635, 85852), (53911, 83820), (54483, 82940), (55245, 81796), (55770, 81026), (58812, 76835), (61347, 73660), (61468, 73515), (62205, 72644), (64389, 70180)]