2028677400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1416

約数の個数: 240

約数和(自身を含む): 7124049240

約数和(自身を除く): 5095371840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 97, 100, 108, 120, 135, 150, 162, 180, 194, 200, 216, 225, 270, 291, 300, 324, 360, 388, 405, 450, 485, 540, 582, 600, 648, 675, 776, 810, 873, 900, 970, 1080, 1164, 1291, 1350, 1455, 1620, 1746, 1800, 1940, 2025, 2328, 2425, 2582, 2619, 2700, 2910, 3240, 3492, 3873, 3880, 4050, 4365, 4850, 5164, 5238, 5400, 5820, 6455, 6984, 7275, 7746, 7857, 8100, 8730, 9700, 10328, 10476, 11619, 11640, 12910, 13095, 14550, 15492, 15714, 16200, 17460, 19365, 19400, 20952, 21825, 23238, 25820, 26190, 29100, 30984, 31428, 32275, 34857, 34920, 38730, 39285, 43650, 46476, 51640, 52380, 58095, 58200, 62856, 64550, 65475, 69714, 77460, 78570, 87300, 92952, 96825, 104571, 104760, 116190, 125227, 129100, 130950, 139428, 154920, 157140, 174285, 174600, 193650, 196425, 209142, 232380, 250454, 258200, 261900, 278856, 290475, 314280, 348570, 375681, 387300, 392850, 418284, 464760, 500908, 522855, 523800, 580950, 626135, 697140, 751362, 774600, 785700, 836568, 871425, 1001816, 1045710, 1127043, 1161900, 1252270, 1394280, 1502724, 1571400, 1742850, 1878405, 2091420, 2254086, 2323800, 2504540, 2614275, 3005448, 3130675, 3381129, 3485700, 3756810, 4182840, 4508172, 5009080, 5228550, 5635215, 6261350, 6762258, 6971400, 7513620, 9016344, 9392025, 10143387, 10457100, 11270430, 12522700, 13524516, 15027240, 16905645, 18784050, 20286774, 20914200, 22540860, 25045400, 27049032, 28176075, 33811290, 37568100, 40573548, 45081720, 50716935, 56352150, 67622580, 75136200, 81147096, 84528225, 101433870, 112704300, 135245160, 169056450, 202867740, 225408600, 253584675, 338112900, 405735480, 507169350, 676225800, 1014338700, 2028677400]

約数ペア:

[(1, 2028677400), (2, 1014338700), (3, 676225800), (4, 507169350), (5, 405735480), (6, 338112900), (8, 253584675), (9, 225408600), (10, 202867740), (12, 169056450), (15, 135245160), (18, 112704300), (20, 101433870), (24, 84528225), (25, 81147096), (27, 75136200), (30, 67622580), (36, 56352150), (40, 50716935), (45, 45081720), (50, 40573548), (54, 37568100), (60, 33811290), (72, 28176075), (75, 27049032), (81, 25045400), (90, 22540860), (97, 20914200), (100, 20286774), (108, 18784050), (120, 16905645), (135, 15027240), (150, 13524516), (162, 12522700), (180, 11270430), (194, 10457100), (200, 10143387), (216, 9392025), (225, 9016344), (270, 7513620), (291, 6971400), (300, 6762258), (324, 6261350), (360, 5635215), (388, 5228550), (405, 5009080), (450, 4508172), (485, 4182840), (540, 3756810), (582, 3485700), (600, 3381129), (648, 3130675), (675, 3005448), (776, 2614275), (810, 2504540), (873, 2323800), (900, 2254086), (970, 2091420), (1080, 1878405), (1164, 1742850), (1291, 1571400), (1350, 1502724), (1455, 1394280), (1620, 1252270), (1746, 1161900), (1800, 1127043), (1940, 1045710), (2025, 1001816), (2328, 871425), (2425, 836568), (2582, 785700), (2619, 774600), (2700, 751362), (2910, 697140), (3240, 626135), (3492, 580950), (3873, 523800), (3880, 522855), (4050, 500908), (4365, 464760), (4850, 418284), (5164, 392850), (5238, 387300), (5400, 375681), (5820, 348570), (6455, 314280), (6984, 290475), (7275, 278856), (7746, 261900), (7857, 258200), (8100, 250454), (8730, 232380), (9700, 209142), (10328, 196425), (10476, 193650), (11619, 174600), (11640, 174285), (12910, 157140), (13095, 154920), (14550, 139428), (15492, 130950), (15714, 129100), (16200, 125227), (17460, 116190), (19365, 104760), (19400, 104571), (20952, 96825), (21825, 92952), (23238, 87300), (25820, 78570), (26190, 77460), (29100, 69714), (30984, 65475), (31428, 64550), (32275, 62856), (34857, 58200), (34920, 58095), (38730, 52380), (39285, 51640), (43650, 46476)]