2018442300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 432

約数和(自身を含む): 7405963488

約数和(自身を除く): 5387521188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 41, 42, 49, 50, 51, 60, 68, 70, 75, 82, 84, 85, 98, 100, 102, 105, 119, 123, 140, 147, 150, 164, 170, 175, 196, 197, 204, 205, 210, 238, 245, 246, 255, 287, 294, 300, 340, 350, 357, 394, 410, 420, 425, 476, 490, 492, 510, 525, 574, 588, 591, 595, 615, 697, 700, 714, 735, 788, 820, 833, 850, 861, 980, 985, 1020, 1025, 1050, 1148, 1182, 1190, 1225, 1230, 1275, 1379, 1394, 1428, 1435, 1470, 1666, 1700, 1722, 1785, 1970, 2009, 2050, 2091, 2100, 2364, 2380, 2450, 2460, 2499, 2550, 2758, 2788, 2870, 2940, 2955, 2975, 3075, 3332, 3349, 3444, 3485, 3570, 3675, 3940, 4018, 4100, 4137, 4165, 4182, 4305, 4879, 4900, 4925, 4998, 5100, 5516, 5740, 5910, 5950, 6027, 6150, 6698, 6895, 6970, 7140, 7175, 7350, 8036, 8077, 8274, 8330, 8364, 8610, 8925, 9653, 9758, 9850, 9996, 10045, 10047, 10455, 11820, 11900, 12054, 12300, 12495, 13396, 13790, 13940, 14350, 14637, 14700, 14775, 16154, 16548, 16660, 16745, 17220, 17425, 17850, 19306, 19516, 19700, 20090, 20094, 20685, 20825, 20910, 21525, 23443, 24108, 24231, 24395, 24990, 27580, 28700, 28959, 29274, 29550, 30135, 32308, 33490, 34153, 34475, 34850, 35700, 38612, 40180, 40188, 40385, 41370, 41650, 41820, 43050, 46886, 48265, 48462, 48790, 49980, 50225, 50235, 52275, 56539, 57918, 58548, 59100, 60270, 62475, 66980, 68306, 68950, 69700, 70329, 73185, 80770, 82740, 83300, 83725, 86100, 93772, 96530, 96924, 97580, 100450, 100470, 102459, 103425, 104550, 113078, 115836, 117215, 120540, 121155, 121975, 124950, 136612, 137309, 137900, 140658, 144795, 146370, 150675, 161540, 164101, 167450, 169617, 170765, 193060, 200900, 200940, 201925, 204918, 206850, 209100, 226156, 234430, 241325, 242310, 243950, 249900, 251175, 274618, 281316, 282695, 289590, 292740, 301350, 328202, 334900, 339234, 341530, 351645, 365925, 395773, 403850, 409836, 411927, 413700, 468860, 482650, 484620, 487900, 492303, 502350, 512295, 549236, 565390, 579180, 586075, 602700, 605775, 656404, 678468, 683060, 686545, 703290, 723975, 731850, 791546, 807700, 820505, 823854, 848085, 853825, 961163, 965300, 984606, 1004700, 1024590, 1130780, 1172150, 1187319, 1211550, 1373090, 1406580, 1413475, 1447950, 1463700, 1583092, 1641010, 1647708, 1696170, 1707650, 1758225, 1922326, 1969212, 1978865, 2049180, 2059635, 2344300, 2374638, 2423100, 2461515, 2561475, 2746180, 2826950, 2883489, 2895900, 3282020, 3392340, 3415300, 3432725, 3516450, 3844652, 3957730, 4102525, 4119270, 4240425, 4749276, 4805815, 4923030, 5122950, 5653900, 5766978, 5936595, 6728141, 6865450, 7032900, 7915460, 8205050, 8238540, 8480850, 9611630, 9846060, 9894325, 10245900, 10298175, 11533956, 11873190, 12307575, 13456282, 13730900, 14417445, 16410100, 16961700, 19223260, 19788650, 20184423, 20596350, 23746380, 24029075, 24615150, 26912564, 28834890, 29682975, 33640705, 39577300, 40368846, 41192700, 48058150, 49230300, 57669780, 59365950, 67281410, 72087225, 80737692, 96116300, 100922115, 118731900, 134562820, 144174450, 168203525, 201844230, 288348900, 336407050, 403688460, 504610575, 672814100, 1009221150, 2018442300]

約数ペア:

[(1, 2018442300), (2, 1009221150), (3, 672814100), (4, 504610575), (5, 403688460), (6, 336407050), (7, 288348900), (10, 201844230), (12, 168203525), (14, 144174450), (15, 134562820), (17, 118731900), (20, 100922115), (21, 96116300), (25, 80737692), (28, 72087225), (30, 67281410), (34, 59365950), (35, 57669780), (41, 49230300), (42, 48058150), (49, 41192700), (50, 40368846), (51, 39577300), (60, 33640705), (68, 29682975), (70, 28834890), (75, 26912564), (82, 24615150), (84, 24029075), (85, 23746380), (98, 20596350), (100, 20184423), (102, 19788650), (105, 19223260), (119, 16961700), (123, 16410100), (140, 14417445), (147, 13730900), (150, 13456282), (164, 12307575), (170, 11873190), (175, 11533956), (196, 10298175), (197, 10245900), (204, 9894325), (205, 9846060), (210, 9611630), (238, 8480850), (245, 8238540), (246, 8205050), (255, 7915460), (287, 7032900), (294, 6865450), (300, 6728141), (340, 5936595), (350, 5766978), (357, 5653900), (394, 5122950), (410, 4923030), (420, 4805815), (425, 4749276), (476, 4240425), (490, 4119270), (492, 4102525), (510, 3957730), (525, 3844652), (574, 3516450), (588, 3432725), (591, 3415300), (595, 3392340), (615, 3282020), (697, 2895900), (700, 2883489), (714, 2826950), (735, 2746180), (788, 2561475), (820, 2461515), (833, 2423100), (850, 2374638), (861, 2344300), (980, 2059635), (985, 2049180), (1020, 1978865), (1025, 1969212), (1050, 1922326), (1148, 1758225), (1182, 1707650), (1190, 1696170), (1225, 1647708), (1230, 1641010), (1275, 1583092), (1379, 1463700), (1394, 1447950), (1428, 1413475), (1435, 1406580), (1470, 1373090), (1666, 1211550), (1700, 1187319), (1722, 1172150), (1785, 1130780), (1970, 1024590), (2009, 1004700), (2050, 984606), (2091, 965300), (2100, 961163), (2364, 853825), (2380, 848085), (2450, 823854), (2460, 820505), (2499, 807700), (2550, 791546), (2758, 731850), (2788, 723975), (2870, 703290), (2940, 686545), (2955, 683060), (2975, 678468), (3075, 656404), (3332, 605775), (3349, 602700), (3444, 586075), (3485, 579180), (3570, 565390), (3675, 549236), (3940, 512295), (4018, 502350), (4100, 492303), (4137, 487900), (4165, 484620), (4182, 482650), (4305, 468860), (4879, 413700), (4900, 411927), (4925, 409836), (4998, 403850), (5100, 395773), (5516, 365925), (5740, 351645), (5910, 341530), (5950, 339234), (6027, 334900), (6150, 328202), (6698, 301350), (6895, 292740), (6970, 289590), (7140, 282695), (7175, 281316), (7350, 274618), (8036, 251175), (8077, 249900), (8274, 243950), (8330, 242310), (8364, 241325), (8610, 234430), (8925, 226156), (9653, 209100), (9758, 206850), (9850, 204918), (9996, 201925), (10045, 200940), (10047, 200900), (10455, 193060), (11820, 170765), (11900, 169617), (12054, 167450), (12300, 164101), (12495, 161540), (13396, 150675), (13790, 146370), (13940, 144795), (14350, 140658), (14637, 137900), (14700, 137309), (14775, 136612), (16154, 124950), (16548, 121975), (16660, 121155), (16745, 120540), (17220, 117215), (17425, 115836), (17850, 113078), (19306, 104550), (19516, 103425), (19700, 102459), (20090, 100470), (20094, 100450), (20685, 97580), (20825, 96924), (20910, 96530), (21525, 93772), (23443, 86100), (24108, 83725), (24231, 83300), (24395, 82740), (24990, 80770), (27580, 73185), (28700, 70329), (28959, 69700), (29274, 68950), (29550, 68306), (30135, 66980), (32308, 62475), (33490, 60270), (34153, 59100), (34475, 58548), (34850, 57918), (35700, 56539), (38612, 52275), (40180, 50235), (40188, 50225), (40385, 49980), (41370, 48790), (41650, 48462), (41820, 48265), (43050, 46886)]