16357457340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1206

約数の個数: 288

約数和(自身を含む): 58118860800

約数和(自身を除く): 41761403460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 307, 315, 343, 420, 441, 490, 588, 614, 630, 686, 735, 863, 882, 921, 980, 1029, 1228, 1260, 1372, 1470, 1535, 1715, 1726, 1764, 1842, 2058, 2149, 2205, 2589, 2763, 2940, 3070, 3087, 3430, 3452, 3684, 4116, 4298, 4315, 4410, 4605, 5145, 5178, 5526, 6041, 6140, 6174, 6447, 6860, 7767, 8596, 8630, 8820, 9210, 10290, 10356, 10745, 11052, 12082, 12348, 12894, 12945, 13815, 15043, 15435, 15534, 17260, 18123, 18420, 19341, 20580, 21490, 24164, 25788, 25890, 27630, 30086, 30205, 30870, 31068, 32235, 36246, 38682, 38835, 42287, 42980, 45129, 51780, 54369, 55260, 60172, 60410, 61740, 64470, 72492, 75215, 77364, 77670, 84574, 90258, 90615, 96705, 105301, 108738, 120820, 126861, 128940, 135387, 150430, 155340, 169148, 180516, 181230, 193410, 210602, 211435, 217476, 225645, 253722, 264941, 270774, 271845, 296009, 300860, 315903, 362460, 380583, 386820, 421204, 422870, 451290, 507444, 526505, 529882, 541548, 543690, 592018, 631806, 634305, 676935, 761166, 794823, 845740, 888027, 902580, 947709, 1053010, 1059764, 1087380, 1184036, 1263612, 1268610, 1324705, 1353870, 1480045, 1522332, 1579515, 1589646, 1776054, 1854587, 1895418, 1902915, 2106020, 2384469, 2537220, 2649410, 2664081, 2707740, 2960090, 3159030, 3179292, 3552108, 3709174, 3790836, 3805830, 3974115, 4440135, 4738545, 4768938, 5298820, 5328162, 5563761, 5920180, 6318060, 7418348, 7611660, 7948230, 8880270, 9272935, 9477090, 9537876, 10656324, 11127522, 11922345, 12982109, 13320405, 15896460, 16691283, 17760540, 18545870, 18954180, 22255044, 23844690, 25964218, 26640810, 27818805, 33382566, 37091740, 38946327, 47689380, 51928436, 53281620, 55637610, 64910545, 66765132, 77892654, 83456415, 90874763, 111275220, 116838981, 129821090, 155785308, 166912830, 181749526, 194731635, 233677962, 259642180, 272624289, 333825660, 363499052, 389463270, 454373815, 467355924, 545248578, 584194905, 778926540, 817872867, 908747630, 1090497156, 1168389810, 1363121445, 1635745734, 1817495260, 2336779620, 2726242890, 3271491468, 4089364335, 5452485780, 8178728670, 16357457340]

約数ペア:

[(1, 16357457340), (2, 8178728670), (3, 5452485780), (4, 4089364335), (5, 3271491468), (6, 2726242890), (7, 2336779620), (9, 1817495260), (10, 1635745734), (12, 1363121445), (14, 1168389810), (15, 1090497156), (18, 908747630), (20, 817872867), (21, 778926540), (28, 584194905), (30, 545248578), (35, 467355924), (36, 454373815), (42, 389463270), (45, 363499052), (49, 333825660), (60, 272624289), (63, 259642180), (70, 233677962), (84, 194731635), (90, 181749526), (98, 166912830), (105, 155785308), (126, 129821090), (140, 116838981), (147, 111275220), (180, 90874763), (196, 83456415), (210, 77892654), (245, 66765132), (252, 64910545), (294, 55637610), (307, 53281620), (315, 51928436), (343, 47689380), (420, 38946327), (441, 37091740), (490, 33382566), (588, 27818805), (614, 26640810), (630, 25964218), (686, 23844690), (735, 22255044), (863, 18954180), (882, 18545870), (921, 17760540), (980, 16691283), (1029, 15896460), (1228, 13320405), (1260, 12982109), (1372, 11922345), (1470, 11127522), (1535, 10656324), (1715, 9537876), (1726, 9477090), (1764, 9272935), (1842, 8880270), (2058, 7948230), (2149, 7611660), (2205, 7418348), (2589, 6318060), (2763, 5920180), (2940, 5563761), (3070, 5328162), (3087, 5298820), (3430, 4768938), (3452, 4738545), (3684, 4440135), (4116, 3974115), (4298, 3805830), (4315, 3790836), (4410, 3709174), (4605, 3552108), (5145, 3179292), (5178, 3159030), (5526, 2960090), (6041, 2707740), (6140, 2664081), (6174, 2649410), (6447, 2537220), (6860, 2384469), (7767, 2106020), (8596, 1902915), (8630, 1895418), (8820, 1854587), (9210, 1776054), (10290, 1589646), (10356, 1579515), (10745, 1522332), (11052, 1480045), (12082, 1353870), (12348, 1324705), (12894, 1268610), (12945, 1263612), (13815, 1184036), (15043, 1087380), (15435, 1059764), (15534, 1053010), (17260, 947709), (18123, 902580), (18420, 888027), (19341, 845740), (20580, 794823), (21490, 761166), (24164, 676935), (25788, 634305), (25890, 631806), (27630, 592018), (30086, 543690), (30205, 541548), (30870, 529882), (31068, 526505), (32235, 507444), (36246, 451290), (38682, 422870), (38835, 421204), (42287, 386820), (42980, 380583), (45129, 362460), (51780, 315903), (54369, 300860), (55260, 296009), (60172, 271845), (60410, 270774), (61740, 264941), (64470, 253722), (72492, 225645), (75215, 217476), (77364, 211435), (77670, 210602), (84574, 193410), (90258, 181230), (90615, 180516), (96705, 169148), (105301, 155340), (108738, 150430), (120820, 135387), (126861, 128940)]