679906260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 432

約数和(自身を含む): 2509678080

約数和(自身を除く): 1829771820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 31, 33, 36, 38, 44, 45, 53, 55, 57, 60, 62, 66, 76, 90, 93, 95, 99, 106, 110, 114, 121, 124, 132, 155, 159, 165, 171, 180, 186, 190, 198, 209, 212, 220, 228, 242, 265, 279, 285, 310, 318, 330, 341, 342, 363, 372, 380, 396, 418, 465, 477, 484, 495, 530, 558, 570, 583, 589, 605, 620, 627, 636, 660, 682, 684, 726, 795, 836, 855, 930, 954, 990, 1007, 1023, 1045, 1060, 1089, 1116, 1140, 1166, 1178, 1210, 1254, 1364, 1395, 1452, 1590, 1643, 1705, 1710, 1749, 1767, 1815, 1860, 1881, 1908, 1980, 2014, 2046, 2090, 2178, 2299, 2332, 2356, 2385, 2420, 2508, 2790, 2915, 2945, 3021, 3069, 3135, 3180, 3286, 3410, 3420, 3498, 3534, 3630, 3751, 3762, 4028, 4092, 4180, 4356, 4598, 4770, 4929, 5035, 5115, 5247, 5301, 5445, 5580, 5830, 5890, 6042, 6138, 6270, 6413, 6479, 6572, 6820, 6897, 6996, 7068, 7260, 7502, 7524, 8215, 8745, 8835, 9063, 9196, 9405, 9540, 9858, 10070, 10230, 10494, 10602, 10890, 11077, 11253, 11495, 11660, 11780, 12084, 12276, 12540, 12826, 12958, 13794, 14787, 15004, 15105, 15345, 16430, 17490, 17670, 18073, 18126, 18755, 18810, 19239, 19437, 19716, 20140, 20460, 20691, 20988, 21204, 21780, 22154, 22506, 22990, 24645, 25652, 25916, 26235, 26505, 27588, 29574, 30210, 30690, 31217, 32065, 32395, 32860, 33231, 33759, 34485, 34980, 35340, 36146, 36252, 37510, 37620, 38478, 38874, 41382, 44308, 45012, 45315, 45980, 49290, 52470, 53010, 54219, 55385, 56265, 57717, 58311, 59148, 60420, 61380, 62434, 64130, 64790, 66462, 67518, 68970, 71269, 72292, 73935, 75020, 76956, 77748, 82764, 90365, 90630, 93651, 96195, 97185, 98580, 99693, 103455, 104940, 106020, 108438, 110770, 112530, 115434, 116622, 121847, 124868, 128260, 129580, 132924, 135036, 137940, 142538, 147870, 156085, 162657, 166155, 168795, 180730, 181260, 187302, 192390, 194370, 198803, 199386, 206910, 213807, 216876, 221540, 225060, 230868, 233244, 243694, 271095, 280953, 285076, 288585, 291555, 295740, 312170, 325314, 332310, 337590, 343387, 356345, 361460, 365541, 374604, 384780, 388740, 397606, 398772, 413820, 427614, 468255, 487388, 498465, 542190, 561906, 577170, 583110, 596409, 609235, 624340, 641421, 650628, 664620, 675180, 686774, 712690, 731082, 795212, 813285, 855228, 936510, 994015, 996930, 1030161, 1069035, 1084380, 1096623, 1123812, 1154340, 1166220, 1192818, 1218470, 1282842, 1373548, 1404765, 1425380, 1462164, 1626570, 1716935, 1789227, 1827705, 1873020, 1988030, 1993860, 2060322, 2138070, 2193246, 2385636, 2436940, 2565684, 2809530, 2982045, 3090483, 3207105, 3253140, 3433870, 3578454, 3655410, 3777257, 3976060, 4120644, 4276140, 4386492, 5150805, 5483115, 5619060, 5964090, 6180966, 6414210, 6867740, 7156908, 7310820, 7554514, 8946135, 10301610, 10966230, 11331771, 11928180, 12361932, 12828420, 15109028, 15452415, 17892270, 18886285, 20603220, 21932460, 22663542, 30904830, 33995313, 35784540, 37772570, 45327084, 56658855, 61809660, 67990626, 75545140, 113317710, 135981252, 169976565, 226635420, 339953130, 679906260]

約数ペア:

[(1, 679906260), (2, 339953130), (3, 226635420), (4, 169976565), (5, 135981252), (6, 113317710), (9, 75545140), (10, 67990626), (11, 61809660), (12, 56658855), (15, 45327084), (18, 37772570), (19, 35784540), (20, 33995313), (22, 30904830), (30, 22663542), (31, 21932460), (33, 20603220), (36, 18886285), (38, 17892270), (44, 15452415), (45, 15109028), (53, 12828420), (55, 12361932), (57, 11928180), (60, 11331771), (62, 10966230), (66, 10301610), (76, 8946135), (90, 7554514), (93, 7310820), (95, 7156908), (99, 6867740), (106, 6414210), (110, 6180966), (114, 5964090), (121, 5619060), (124, 5483115), (132, 5150805), (155, 4386492), (159, 4276140), (165, 4120644), (171, 3976060), (180, 3777257), (186, 3655410), (190, 3578454), (198, 3433870), (209, 3253140), (212, 3207105), (220, 3090483), (228, 2982045), (242, 2809530), (265, 2565684), (279, 2436940), (285, 2385636), (310, 2193246), (318, 2138070), (330, 2060322), (341, 1993860), (342, 1988030), (363, 1873020), (372, 1827705), (380, 1789227), (396, 1716935), (418, 1626570), (465, 1462164), (477, 1425380), (484, 1404765), (495, 1373548), (530, 1282842), (558, 1218470), (570, 1192818), (583, 1166220), (589, 1154340), (605, 1123812), (620, 1096623), (627, 1084380), (636, 1069035), (660, 1030161), (682, 996930), (684, 994015), (726, 936510), (795, 855228), (836, 813285), (855, 795212), (930, 731082), (954, 712690), (990, 686774), (1007, 675180), (1023, 664620), (1045, 650628), (1060, 641421), (1089, 624340), (1116, 609235), (1140, 596409), (1166, 583110), (1178, 577170), (1210, 561906), (1254, 542190), (1364, 498465), (1395, 487388), (1452, 468255), (1590, 427614), (1643, 413820), (1705, 398772), (1710, 397606), (1749, 388740), (1767, 384780), (1815, 374604), (1860, 365541), (1881, 361460), (1908, 356345), (1980, 343387), (2014, 337590), (2046, 332310), (2090, 325314), (2178, 312170), (2299, 295740), (2332, 291555), (2356, 288585), (2385, 285076), (2420, 280953), (2508, 271095), (2790, 243694), (2915, 233244), (2945, 230868), (3021, 225060), (3069, 221540), (3135, 216876), (3180, 213807), (3286, 206910), (3410, 199386), (3420, 198803), (3498, 194370), (3534, 192390), (3630, 187302), (3751, 181260), (3762, 180730), (4028, 168795), (4092, 166155), (4180, 162657), (4356, 156085), (4598, 147870), (4770, 142538), (4929, 137940), (5035, 135036), (5115, 132924), (5247, 129580), (5301, 128260), (5445, 124868), (5580, 121847), (5830, 116622), (5890, 115434), (6042, 112530), (6138, 110770), (6270, 108438), (6413, 106020), (6479, 104940), (6572, 103455), (6820, 99693), (6897, 98580), (6996, 97185), (7068, 96195), (7260, 93651), (7502, 90630), (7524, 90365), (8215, 82764), (8745, 77748), (8835, 76956), (9063, 75020), (9196, 73935), (9405, 72292), (9540, 71269), (9858, 68970), (10070, 67518), (10230, 66462), (10494, 64790), (10602, 64130), (10890, 62434), (11077, 61380), (11253, 60420), (11495, 59148), (11660, 58311), (11780, 57717), (12084, 56265), (12276, 55385), (12540, 54219), (12826, 53010), (12958, 52470), (13794, 49290), (14787, 45980), (15004, 45315), (15105, 45012), (15345, 44308), (16430, 41382), (17490, 38874), (17670, 38478), (18073, 37620), (18126, 37510), (18755, 36252), (18810, 36146), (19239, 35340), (19437, 34980), (19716, 34485), (20140, 33759), (20460, 33231), (20691, 32860), (20988, 32395), (21204, 32065), (21780, 31217), (22154, 30690), (22506, 30210), (22990, 29574), (24645, 27588), (25652, 26505), (25916, 26235)]