2005887240

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 448

約数和(自身を含む): 8008104960

約数和(自身を除く): 6002217720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 243, 248, 252, 270, 279, 280, 310, 315, 317, 324, 360, 372, 378, 405, 420, 434, 465, 486, 504, 540, 558, 567, 620, 630, 634, 648, 651, 729, 744, 756, 810, 837, 840, 868, 930, 945, 951, 972, 1080, 1085, 1116, 1134, 1215, 1240, 1260, 1268, 1302, 1395, 1458, 1512, 1585, 1620, 1674, 1701, 1736, 1860, 1890, 1902, 1944, 1953, 2170, 2219, 2232, 2268, 2430, 2511, 2520, 2536, 2604, 2790, 2835, 2853, 2916, 3170, 3240, 3255, 3348, 3402, 3645, 3720, 3780, 3804, 3906, 4185, 4340, 4438, 4536, 4755, 4860, 5022, 5103, 5208, 5580, 5670, 5706, 5832, 5859, 6340, 6510, 6657, 6696, 6804, 7290, 7533, 7560, 7608, 7812, 8370, 8505, 8559, 8680, 8876, 9510, 9720, 9765, 9827, 10044, 10206, 11095, 11160, 11340, 11412, 11718, 12555, 12680, 13020, 13314, 13608, 14265, 14580, 15066, 15624, 16740, 17010, 17118, 17577, 17752, 19020, 19530, 19654, 19971, 20088, 20412, 22190, 22599, 22680, 22824, 23436, 25110, 25515, 25677, 26040, 26628, 28530, 29160, 29295, 29481, 30132, 33285, 33480, 34020, 34236, 35154, 37665, 38040, 39060, 39308, 39942, 40824, 42795, 44380, 45198, 46872, 49135, 50220, 51030, 51354, 52731, 53256, 57060, 58590, 58962, 59913, 60264, 66570, 68040, 68472, 68789, 70308, 75330, 77031, 78120, 78616, 79884, 85590, 87885, 88443, 88760, 90396, 98270, 99855, 100440, 102060, 102708, 105462, 112995, 114120, 117180, 117924, 119826, 128385, 133140, 137578, 140616, 147405, 150660, 154062, 158193, 159768, 171180, 175770, 176886, 179739, 180792, 196540, 199710, 204120, 205416, 206367, 210924, 225990, 231093, 234360, 235848, 239652, 256770, 263655, 265329, 266280, 275156, 294810, 299565, 301320, 308124, 316386, 342360, 343945, 351540, 353772, 359478, 385155, 393080, 399420, 412734, 421848, 442215, 451980, 462186, 479304, 513540, 527310, 530658, 539217, 550312, 589620, 599130, 616248, 619101, 632772, 687890, 703080, 707544, 718956, 770310, 790965, 795987, 798840, 825468, 884430, 898695, 903960, 924372, 1027080, 1031835, 1054620, 1061316, 1078434, 1155465, 1179240, 1198260, 1238202, 1265544, 1326645, 1375780, 1437912, 1540620, 1581930, 1591974, 1617651, 1650936, 1768860, 1797390, 1848744, 1857303, 2063670, 2109240, 2122632, 2156868, 2310930, 2387961, 2396520, 2476404, 2653290, 2696085, 2751560, 3081240, 3095505, 3163860, 3183948, 3235302, 3537720, 3594780, 3714606, 3979935, 4127340, 4313736, 4621860, 4775922, 4952808, 5306580, 5392170, 5571909, 6191010, 6327720, 6367896, 6470604, 7163883, 7189560, 7429212, 7959870, 8088255, 8254680, 9243720, 9286515, 9551844, 10613160, 10784340, 11143818, 11939805, 12382020, 12941208, 14327766, 14858424, 15919740, 16176510, 16715727, 18573030, 19103688, 21568680, 22287636, 23879610, 24764040, 27859545, 28655532, 31839480, 32353020, 33431454, 35819415, 37146060, 44575272, 47759220, 50147181, 55719090, 57311064, 64706040, 66862908, 71638830, 74292120, 83578635, 95518440, 100294362, 111438180, 133725816, 143277660, 167157270, 200588724, 222876360, 250735905, 286555320, 334314540, 401177448, 501471810, 668629080, 1002943620, 2005887240]

約数ペア:

[(1, 2005887240), (2, 1002943620), (3, 668629080), (4, 501471810), (5, 401177448), (6, 334314540), (7, 286555320), (8, 250735905), (9, 222876360), (10, 200588724), (12, 167157270), (14, 143277660), (15, 133725816), (18, 111438180), (20, 100294362), (21, 95518440), (24, 83578635), (27, 74292120), (28, 71638830), (30, 66862908), (31, 64706040), (35, 57311064), (36, 55719090), (40, 50147181), (42, 47759220), (45, 44575272), (54, 37146060), (56, 35819415), (60, 33431454), (62, 32353020), (63, 31839480), (70, 28655532), (72, 27859545), (81, 24764040), (84, 23879610), (90, 22287636), (93, 21568680), (105, 19103688), (108, 18573030), (120, 16715727), (124, 16176510), (126, 15919740), (135, 14858424), (140, 14327766), (155, 12941208), (162, 12382020), (168, 11939805), (180, 11143818), (186, 10784340), (189, 10613160), (210, 9551844), (216, 9286515), (217, 9243720), (243, 8254680), (248, 8088255), (252, 7959870), (270, 7429212), (279, 7189560), (280, 7163883), (310, 6470604), (315, 6367896), (317, 6327720), (324, 6191010), (360, 5571909), (372, 5392170), (378, 5306580), (405, 4952808), (420, 4775922), (434, 4621860), (465, 4313736), (486, 4127340), (504, 3979935), (540, 3714606), (558, 3594780), (567, 3537720), (620, 3235302), (630, 3183948), (634, 3163860), (648, 3095505), (651, 3081240), (729, 2751560), (744, 2696085), (756, 2653290), (810, 2476404), (837, 2396520), (840, 2387961), (868, 2310930), (930, 2156868), (945, 2122632), (951, 2109240), (972, 2063670), (1080, 1857303), (1085, 1848744), (1116, 1797390), (1134, 1768860), (1215, 1650936), (1240, 1617651), (1260, 1591974), (1268, 1581930), (1302, 1540620), (1395, 1437912), (1458, 1375780), (1512, 1326645), (1585, 1265544), (1620, 1238202), (1674, 1198260), (1701, 1179240), (1736, 1155465), (1860, 1078434), (1890, 1061316), (1902, 1054620), (1944, 1031835), (1953, 1027080), (2170, 924372), (2219, 903960), (2232, 898695), (2268, 884430), (2430, 825468), (2511, 798840), (2520, 795987), (2536, 790965), (2604, 770310), (2790, 718956), (2835, 707544), (2853, 703080), (2916, 687890), (3170, 632772), (3240, 619101), (3255, 616248), (3348, 599130), (3402, 589620), (3645, 550312), (3720, 539217), (3780, 530658), (3804, 527310), (3906, 513540), (4185, 479304), (4340, 462186), (4438, 451980), (4536, 442215), (4755, 421848), (4860, 412734), (5022, 399420), (5103, 393080), (5208, 385155), (5580, 359478), (5670, 353772), (5706, 351540), (5832, 343945), (5859, 342360), (6340, 316386), (6510, 308124), (6657, 301320), (6696, 299565), (6804, 294810), (7290, 275156), (7533, 266280), (7560, 265329), (7608, 263655), (7812, 256770), (8370, 239652), (8505, 235848), (8559, 234360), (8680, 231093), (8876, 225990), (9510, 210924), (9720, 206367), (9765, 205416), (9827, 204120), (10044, 199710), (10206, 196540), (11095, 180792), (11160, 179739), (11340, 176886), (11412, 175770), (11718, 171180), (12555, 159768), (12680, 158193), (13020, 154062), (13314, 150660), (13608, 147405), (14265, 140616), (14580, 137578), (15066, 133140), (15624, 128385), (16740, 119826), (17010, 117924), (17118, 117180), (17577, 114120), (17752, 112995), (19020, 105462), (19530, 102708), (19654, 102060), (19971, 100440), (20088, 99855), (20412, 98270), (22190, 90396), (22599, 88760), (22680, 88443), (22824, 87885), (23436, 85590), (25110, 79884), (25515, 78616), (25677, 78120), (26040, 77031), (26628, 75330), (28530, 70308), (29160, 68789), (29295, 68472), (29481, 68040), (30132, 66570), (33285, 60264), (33480, 59913), (34020, 58962), (34236, 58590), (35154, 57060), (37665, 53256), (38040, 52731), (39060, 51354), (39308, 51030), (39942, 50220), (40824, 49135), (42795, 46872), (44380, 45198)]