2990498940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 432

約数和(自身を含む): 11146052736

約数和(自身を除く): 8155553796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 169, 180, 195, 198, 220, 234, 243, 260, 270, 286, 297, 324, 330, 331, 338, 351, 390, 396, 405, 429, 468, 486, 495, 507, 540, 572, 585, 594, 660, 662, 676, 702, 715, 780, 810, 845, 858, 891, 972, 990, 993, 1014, 1053, 1170, 1188, 1215, 1287, 1324, 1404, 1430, 1485, 1521, 1620, 1655, 1690, 1716, 1755, 1782, 1859, 1980, 1986, 2028, 2106, 2145, 2340, 2430, 2535, 2574, 2673, 2860, 2970, 2979, 3042, 3159, 3310, 3380, 3510, 3564, 3641, 3718, 3861, 3972, 4212, 4290, 4303, 4455, 4563, 4860, 4965, 5070, 5148, 5265, 5346, 5577, 5940, 5958, 6084, 6318, 6435, 6620, 7020, 7282, 7436, 7605, 7722, 8580, 8606, 8910, 8937, 9126, 9295, 9930, 10140, 10530, 10692, 10923, 11154, 11583, 11916, 12636, 12870, 12909, 13365, 13689, 14564, 14895, 15210, 15444, 15795, 16731, 17212, 17820, 17874, 18205, 18252, 18590, 19305, 19860, 21060, 21515, 21846, 22308, 22815, 23166, 25740, 25818, 26730, 26811, 27378, 27885, 29790, 30420, 31590, 32769, 33462, 34749, 35748, 36410, 37180, 38610, 38727, 41067, 43030, 43692, 44685, 45630, 46332, 47333, 50193, 51636, 53460, 53622, 54615, 54756, 55770, 55939, 57915, 59580, 63180, 64545, 65538, 66924, 68445, 69498, 72820, 77220, 77454, 80433, 82134, 83655, 86060, 89370, 91260, 94666, 98307, 100386, 107244, 109230, 111540, 111878, 115830, 116181, 129090, 131076, 134055, 136890, 138996, 141999, 150579, 154908, 160866, 163845, 164268, 167310, 167817, 173745, 178740, 189332, 193635, 196614, 200772, 205335, 218460, 223756, 231660, 232362, 236665, 250965, 258180, 268110, 273780, 279695, 283998, 294921, 301158, 321732, 327690, 334620, 335634, 347490, 348543, 387270, 393228, 402165, 410670, 425997, 451737, 464724, 473330, 491535, 501930, 503451, 536220, 559390, 567996, 580905, 589842, 602316, 615329, 655380, 671268, 694980, 697086, 709995, 752895, 774540, 804330, 821340, 839085, 851994, 884763, 903474, 946660, 983070, 1003860, 1006902, 1045629, 1118780, 1161810, 1179684, 1230658, 1277991, 1394172, 1419990, 1474605, 1505790, 1510353, 1608660, 1678170, 1703988, 1742715, 1769526, 1806948, 1845987, 1966140, 2013804, 2091258, 2129985, 2258685, 2323620, 2461316, 2517255, 2555982, 2839980, 2949210, 3011580, 3020706, 3076645, 3356340, 3485430, 3539052, 3691974, 3833973, 4182516, 4259970, 4423815, 4517370, 4531059, 5034510, 5111964, 5228145, 5537961, 5898420, 6041412, 6153290, 6389955, 6970860, 7383948, 7551765, 7667946, 8519940, 8847630, 9034740, 9062118, 9229935, 10069020, 10456290, 11075922, 11501919, 12306580, 12779910, 13593177, 15103530, 15335892, 16613883, 17695260, 18124236, 18459870, 19169865, 20912580, 22151844, 22655295, 23003838, 25559820, 27186354, 27689805, 30207060, 33227766, 36919740, 38339730, 45310590, 46007676, 49841649, 54372708, 55379610, 57509595, 66455532, 67965885, 76679460, 83069415, 90621180, 99683298, 110759220, 115019190, 135931770, 149524947, 166138830, 199366596, 230038380, 249208245, 271863540, 299049894, 332277660, 498416490, 598099788, 747624735, 996832980, 1495249470, 2990498940]

約数ペア:

[(1, 2990498940), (2, 1495249470), (3, 996832980), (4, 747624735), (5, 598099788), (6, 498416490), (9, 332277660), (10, 299049894), (11, 271863540), (12, 249208245), (13, 230038380), (15, 199366596), (18, 166138830), (20, 149524947), (22, 135931770), (26, 115019190), (27, 110759220), (30, 99683298), (33, 90621180), (36, 83069415), (39, 76679460), (44, 67965885), (45, 66455532), (52, 57509595), (54, 55379610), (55, 54372708), (60, 49841649), (65, 46007676), (66, 45310590), (78, 38339730), (81, 36919740), (90, 33227766), (99, 30207060), (108, 27689805), (110, 27186354), (117, 25559820), (130, 23003838), (132, 22655295), (135, 22151844), (143, 20912580), (156, 19169865), (162, 18459870), (165, 18124236), (169, 17695260), (180, 16613883), (195, 15335892), (198, 15103530), (220, 13593177), (234, 12779910), (243, 12306580), (260, 11501919), (270, 11075922), (286, 10456290), (297, 10069020), (324, 9229935), (330, 9062118), (331, 9034740), (338, 8847630), (351, 8519940), (390, 7667946), (396, 7551765), (405, 7383948), (429, 6970860), (468, 6389955), (486, 6153290), (495, 6041412), (507, 5898420), (540, 5537961), (572, 5228145), (585, 5111964), (594, 5034510), (660, 4531059), (662, 4517370), (676, 4423815), (702, 4259970), (715, 4182516), (780, 3833973), (810, 3691974), (845, 3539052), (858, 3485430), (891, 3356340), (972, 3076645), (990, 3020706), (993, 3011580), (1014, 2949210), (1053, 2839980), (1170, 2555982), (1188, 2517255), (1215, 2461316), (1287, 2323620), (1324, 2258685), (1404, 2129985), (1430, 2091258), (1485, 2013804), (1521, 1966140), (1620, 1845987), (1655, 1806948), (1690, 1769526), (1716, 1742715), (1755, 1703988), (1782, 1678170), (1859, 1608660), (1980, 1510353), (1986, 1505790), (2028, 1474605), (2106, 1419990), (2145, 1394172), (2340, 1277991), (2430, 1230658), (2535, 1179684), (2574, 1161810), (2673, 1118780), (2860, 1045629), (2970, 1006902), (2979, 1003860), (3042, 983070), (3159, 946660), (3310, 903474), (3380, 884763), (3510, 851994), (3564, 839085), (3641, 821340), (3718, 804330), (3861, 774540), (3972, 752895), (4212, 709995), (4290, 697086), (4303, 694980), (4455, 671268), (4563, 655380), (4860, 615329), (4965, 602316), (5070, 589842), (5148, 580905), (5265, 567996), (5346, 559390), (5577, 536220), (5940, 503451), (5958, 501930), (6084, 491535), (6318, 473330), (6435, 464724), (6620, 451737), (7020, 425997), (7282, 410670), (7436, 402165), (7605, 393228), (7722, 387270), (8580, 348543), (8606, 347490), (8910, 335634), (8937, 334620), (9126, 327690), (9295, 321732), (9930, 301158), (10140, 294921), (10530, 283998), (10692, 279695), (10923, 273780), (11154, 268110), (11583, 258180), (11916, 250965), (12636, 236665), (12870, 232362), (12909, 231660), (13365, 223756), (13689, 218460), (14564, 205335), (14895, 200772), (15210, 196614), (15444, 193635), (15795, 189332), (16731, 178740), (17212, 173745), (17820, 167817), (17874, 167310), (18205, 164268), (18252, 163845), (18590, 160866), (19305, 154908), (19860, 150579), (21060, 141999), (21515, 138996), (21846, 136890), (22308, 134055), (22815, 131076), (23166, 129090), (25740, 116181), (25818, 115830), (26730, 111878), (26811, 111540), (27378, 109230), (27885, 107244), (29790, 100386), (30420, 98307), (31590, 94666), (32769, 91260), (33462, 89370), (34749, 86060), (35748, 83655), (36410, 82134), (37180, 80433), (38610, 77454), (38727, 77220), (41067, 72820), (43030, 69498), (43692, 68445), (44685, 66924), (45630, 65538), (46332, 64545), (47333, 63180), (50193, 59580), (51636, 57915), (53460, 55939), (53622, 55770), (54615, 54756)]