2790075330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:246

約数の個数: 384

約数和(自身を含む): 9220423680

約数和(自身を除く): 6430348350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 31, 35, 38, 42, 45, 57, 62, 63, 70, 73, 90, 93, 95, 103, 105, 114, 126, 133, 146, 155, 171, 186, 190, 206, 210, 217, 219, 266, 279, 285, 309, 310, 315, 342, 365, 399, 434, 438, 465, 511, 515, 558, 570, 589, 618, 630, 651, 657, 665, 721, 730, 798, 855, 927, 930, 1022, 1030, 1085, 1095, 1178, 1197, 1302, 1314, 1330, 1387, 1395, 1442, 1533, 1545, 1710, 1767, 1854, 1953, 1957, 1995, 2163, 2170, 2190, 2263, 2394, 2555, 2774, 2790, 2945, 3066, 3090, 3193, 3255, 3285, 3534, 3605, 3906, 3914, 3990, 4123, 4161, 4326, 4526, 4599, 4635, 5110, 5301, 5871, 5890, 5985, 6386, 6489, 6510, 6570, 6789, 6935, 7210, 7519, 7665, 8246, 8322, 8835, 9198, 9270, 9579, 9709, 9765, 9785, 10602, 10815, 11315, 11742, 11970, 12369, 12483, 12978, 13578, 13699, 13870, 15038, 15330, 15841, 15965, 17613, 17670, 19158, 19418, 19530, 19570, 20367, 20615, 20805, 21630, 22351, 22557, 22630, 22995, 24738, 24966, 26505, 27398, 28737, 29127, 29355, 31682, 31930, 32445, 33945, 35226, 37107, 37595, 40734, 41097, 41230, 41610, 42997, 44702, 45114, 45990, 47523, 47895, 48545, 52633, 53010, 57474, 58254, 58710, 60667, 61845, 62415, 64890, 67053, 67671, 67890, 68495, 74214, 75190, 79205, 82194, 85994, 87381, 88065, 95046, 95790, 97090, 101835, 105266, 111755, 112785, 121334, 123291, 123690, 124830, 128991, 134106, 135342, 136990, 142569, 142861, 143685, 145635, 157899, 158410, 174762, 176130, 182001, 185535, 201159, 203670, 205485, 214985, 223510, 225570, 233089, 237615, 246582, 257982, 263165, 285138, 285722, 287370, 291270, 300979, 303335, 315798, 335265, 338355, 364002, 371070, 386973, 402318, 410970, 424669, 428583, 429970, 436905, 466178, 473697, 475230, 526330, 546003, 601958, 606670, 616455, 644955, 670530, 676710, 699267, 712845, 714305, 773946, 789495, 849338, 857166, 873810, 902937, 910005, 947394, 1000027, 1005795, 1092006, 1165445, 1232910, 1274007, 1285749, 1289910, 1398534, 1425690, 1428610, 1504895, 1578990, 1631623, 1805874, 1820010, 1934865, 2000054, 2011590, 2097801, 2123345, 2142915, 2330890, 2368485, 2548014, 2571498, 2708811, 2730015, 3000081, 3009790, 3263246, 3496335, 3822021, 3869730, 4195602, 4246690, 4285830, 4428691, 4514685, 4736970, 4894869, 5000135, 5417622, 5460030, 6000162, 6370035, 6428745, 6992670, 7644042, 8158115, 8857382, 9000243, 9029370, 9789738, 10000270, 10489005, 12740070, 12857490, 13286073, 13544055, 14684607, 15000405, 16316230, 18000486, 19110105, 20978010, 22143455, 24474345, 26572146, 27088110, 29369214, 30000810, 31000837, 38220210, 39858219, 44286910, 45001215, 48948690, 62001674, 66430365, 73423035, 79716438, 90002430, 93002511, 132860730, 146846070, 155004185, 186005022, 199291095, 279007533, 310008370, 398582190, 465012555, 558015066, 930025110, 1395037665, 2790075330]

約数ペア:

[(1, 2790075330), (2, 1395037665), (3, 930025110), (5, 558015066), (6, 465012555), (7, 398582190), (9, 310008370), (10, 279007533), (14, 199291095), (15, 186005022), (18, 155004185), (19, 146846070), (21, 132860730), (30, 93002511), (31, 90002430), (35, 79716438), (38, 73423035), (42, 66430365), (45, 62001674), (57, 48948690), (62, 45001215), (63, 44286910), (70, 39858219), (73, 38220210), (90, 31000837), (93, 30000810), (95, 29369214), (103, 27088110), (105, 26572146), (114, 24474345), (126, 22143455), (133, 20978010), (146, 19110105), (155, 18000486), (171, 16316230), (186, 15000405), (190, 14684607), (206, 13544055), (210, 13286073), (217, 12857490), (219, 12740070), (266, 10489005), (279, 10000270), (285, 9789738), (309, 9029370), (310, 9000243), (315, 8857382), (342, 8158115), (365, 7644042), (399, 6992670), (434, 6428745), (438, 6370035), (465, 6000162), (511, 5460030), (515, 5417622), (558, 5000135), (570, 4894869), (589, 4736970), (618, 4514685), (630, 4428691), (651, 4285830), (657, 4246690), (665, 4195602), (721, 3869730), (730, 3822021), (798, 3496335), (855, 3263246), (927, 3009790), (930, 3000081), (1022, 2730015), (1030, 2708811), (1085, 2571498), (1095, 2548014), (1178, 2368485), (1197, 2330890), (1302, 2142915), (1314, 2123345), (1330, 2097801), (1387, 2011590), (1395, 2000054), (1442, 1934865), (1533, 1820010), (1545, 1805874), (1710, 1631623), (1767, 1578990), (1854, 1504895), (1953, 1428610), (1957, 1425690), (1995, 1398534), (2163, 1289910), (2170, 1285749), (2190, 1274007), (2263, 1232910), (2394, 1165445), (2555, 1092006), (2774, 1005795), (2790, 1000027), (2945, 947394), (3066, 910005), (3090, 902937), (3193, 873810), (3255, 857166), (3285, 849338), (3534, 789495), (3605, 773946), (3906, 714305), (3914, 712845), (3990, 699267), (4123, 676710), (4161, 670530), (4326, 644955), (4526, 616455), (4599, 606670), (4635, 601958), (5110, 546003), (5301, 526330), (5871, 475230), (5890, 473697), (5985, 466178), (6386, 436905), (6489, 429970), (6510, 428583), (6570, 424669), (6789, 410970), (6935, 402318), (7210, 386973), (7519, 371070), (7665, 364002), (8246, 338355), (8322, 335265), (8835, 315798), (9198, 303335), (9270, 300979), (9579, 291270), (9709, 287370), (9765, 285722), (9785, 285138), (10602, 263165), (10815, 257982), (11315, 246582), (11742, 237615), (11970, 233089), (12369, 225570), (12483, 223510), (12978, 214985), (13578, 205485), (13699, 203670), (13870, 201159), (15038, 185535), (15330, 182001), (15841, 176130), (15965, 174762), (17613, 158410), (17670, 157899), (19158, 145635), (19418, 143685), (19530, 142861), (19570, 142569), (20367, 136990), (20615, 135342), (20805, 134106), (21630, 128991), (22351, 124830), (22557, 123690), (22630, 123291), (22995, 121334), (24738, 112785), (24966, 111755), (26505, 105266), (27398, 101835), (28737, 97090), (29127, 95790), (29355, 95046), (31682, 88065), (31930, 87381), (32445, 85994), (33945, 82194), (35226, 79205), (37107, 75190), (37595, 74214), (40734, 68495), (41097, 67890), (41230, 67671), (41610, 67053), (42997, 64890), (44702, 62415), (45114, 61845), (45990, 60667), (47523, 58710), (47895, 58254), (48545, 57474), (52633, 53010)]