301556220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 1114767360

約数和(自身を除く): 813211140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 23, 28, 30, 31, 35, 38, 42, 46, 53, 57, 60, 62, 69, 70, 76, 84, 92, 93, 95, 105, 106, 114, 115, 124, 133, 138, 140, 155, 159, 161, 186, 190, 210, 212, 217, 228, 230, 265, 266, 276, 285, 310, 318, 322, 345, 371, 372, 380, 399, 420, 434, 437, 460, 465, 483, 530, 532, 570, 589, 620, 636, 644, 651, 665, 690, 713, 742, 795, 798, 805, 868, 874, 930, 966, 1007, 1060, 1085, 1113, 1140, 1178, 1219, 1302, 1311, 1330, 1380, 1426, 1484, 1590, 1596, 1610, 1643, 1748, 1767, 1855, 1860, 1932, 1995, 2014, 2139, 2170, 2185, 2226, 2356, 2415, 2438, 2604, 2622, 2660, 2852, 2945, 3021, 3059, 3180, 3220, 3255, 3286, 3534, 3565, 3657, 3710, 3990, 4028, 4123, 4278, 4340, 4370, 4452, 4830, 4876, 4929, 4991, 5035, 5244, 5565, 5890, 6042, 6095, 6118, 6510, 6555, 6572, 7049, 7068, 7130, 7314, 7420, 7980, 8215, 8246, 8533, 8556, 8740, 8835, 9177, 9660, 9858, 9982, 10070, 10695, 11130, 11501, 11780, 12084, 12190, 12236, 12369, 13020, 13110, 13547, 14098, 14260, 14628, 14973, 15105, 15295, 16430, 16492, 17066, 17670, 18285, 18354, 19716, 19964, 20140, 20615, 21147, 21390, 22260, 23002, 23161, 24380, 24645, 24738, 24955, 25599, 26220, 27094, 28196, 29946, 30210, 30590, 31217, 32860, 34132, 34503, 35245, 35340, 36570, 36708, 37789, 40641, 41230, 42294, 42665, 42780, 45885, 46004, 46322, 49290, 49476, 49910, 51198, 54188, 57505, 59892, 60420, 61180, 61845, 62434, 67735, 69006, 69483, 70490, 73140, 74865, 75578, 81282, 82460, 84588, 85330, 91770, 92644, 93651, 94829, 98580, 99820, 102396, 105735, 113367, 115010, 115805, 123690, 124868, 127995, 135470, 138012, 138966, 140980, 149730, 151156, 156085, 162127, 162564, 170660, 172515, 183540, 187302, 188945, 189658, 203205, 211470, 218519, 226734, 230020, 231610, 247380, 255990, 264523, 270940, 277932, 284487, 299460, 312170, 324254, 345030, 347415, 374604, 377890, 379316, 406410, 422940, 437038, 453468, 463220, 468255, 474145, 486381, 511980, 529046, 566835, 568974, 624340, 648508, 655557, 690060, 694830, 717991, 755780, 793569, 810635, 812820, 874076, 936510, 948290, 972762, 1058092, 1092595, 1133670, 1137948, 1311114, 1322615, 1389660, 1422435, 1435982, 1587138, 1621270, 1873020, 1896580, 1945524, 2153973, 2185190, 2267340, 2431905, 2622228, 2645230, 2844870, 2871964, 3174276, 3242540, 3277785, 3589955, 3967845, 4307946, 4370380, 4863810, 5025937, 5290460, 5689740, 6555570, 7179910, 7935690, 8615892, 9727620, 10051874, 10769865, 13111140, 14359820, 15077811, 15871380, 20103748, 21539730, 25129685, 30155622, 43079460, 50259370, 60311244, 75389055, 100518740, 150778110, 301556220]

約数ペア:

[(1, 301556220), (2, 150778110), (3, 100518740), (4, 75389055), (5, 60311244), (6, 50259370), (7, 43079460), (10, 30155622), (12, 25129685), (14, 21539730), (15, 20103748), (19, 15871380), (20, 15077811), (21, 14359820), (23, 13111140), (28, 10769865), (30, 10051874), (31, 9727620), (35, 8615892), (38, 7935690), (42, 7179910), (46, 6555570), (53, 5689740), (57, 5290460), (60, 5025937), (62, 4863810), (69, 4370380), (70, 4307946), (76, 3967845), (84, 3589955), (92, 3277785), (93, 3242540), (95, 3174276), (105, 2871964), (106, 2844870), (114, 2645230), (115, 2622228), (124, 2431905), (133, 2267340), (138, 2185190), (140, 2153973), (155, 1945524), (159, 1896580), (161, 1873020), (186, 1621270), (190, 1587138), (210, 1435982), (212, 1422435), (217, 1389660), (228, 1322615), (230, 1311114), (265, 1137948), (266, 1133670), (276, 1092595), (285, 1058092), (310, 972762), (318, 948290), (322, 936510), (345, 874076), (371, 812820), (372, 810635), (380, 793569), (399, 755780), (420, 717991), (434, 694830), (437, 690060), (460, 655557), (465, 648508), (483, 624340), (530, 568974), (532, 566835), (570, 529046), (589, 511980), (620, 486381), (636, 474145), (644, 468255), (651, 463220), (665, 453468), (690, 437038), (713, 422940), (742, 406410), (795, 379316), (798, 377890), (805, 374604), (868, 347415), (874, 345030), (930, 324254), (966, 312170), (1007, 299460), (1060, 284487), (1085, 277932), (1113, 270940), (1140, 264523), (1178, 255990), (1219, 247380), (1302, 231610), (1311, 230020), (1330, 226734), (1380, 218519), (1426, 211470), (1484, 203205), (1590, 189658), (1596, 188945), (1610, 187302), (1643, 183540), (1748, 172515), (1767, 170660), (1855, 162564), (1860, 162127), (1932, 156085), (1995, 151156), (2014, 149730), (2139, 140980), (2170, 138966), (2185, 138012), (2226, 135470), (2356, 127995), (2415, 124868), (2438, 123690), (2604, 115805), (2622, 115010), (2660, 113367), (2852, 105735), (2945, 102396), (3021, 99820), (3059, 98580), (3180, 94829), (3220, 93651), (3255, 92644), (3286, 91770), (3534, 85330), (3565, 84588), (3657, 82460), (3710, 81282), (3990, 75578), (4028, 74865), (4123, 73140), (4278, 70490), (4340, 69483), (4370, 69006), (4452, 67735), (4830, 62434), (4876, 61845), (4929, 61180), (4991, 60420), (5035, 59892), (5244, 57505), (5565, 54188), (5890, 51198), (6042, 49910), (6095, 49476), (6118, 49290), (6510, 46322), (6555, 46004), (6572, 45885), (7049, 42780), (7068, 42665), (7130, 42294), (7314, 41230), (7420, 40641), (7980, 37789), (8215, 36708), (8246, 36570), (8533, 35340), (8556, 35245), (8740, 34503), (8835, 34132), (9177, 32860), (9660, 31217), (9858, 30590), (9982, 30210), (10070, 29946), (10695, 28196), (11130, 27094), (11501, 26220), (11780, 25599), (12084, 24955), (12190, 24738), (12236, 24645), (12369, 24380), (13020, 23161), (13110, 23002), (13547, 22260), (14098, 21390), (14260, 21147), (14628, 20615), (14973, 20140), (15105, 19964), (15295, 19716), (16430, 18354), (16492, 18285), (17066, 17670)]