28667055600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139703}}^1$

素因数の和:139749

約数の個数: 240

約数和(自身を含む): 107404435200

約数和(自身を除く): 78737379600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 513, 540, 570, 600, 675, 684, 720, 760, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1350, 1368, 1425, 1520, 1710, 1800, 1900, 2052, 2160, 2280, 2565, 2700, 2736, 2850, 3420, 3600, 3800, 4104, 4275, 4560, 5130, 5400, 5700, 6840, 7600, 8208, 8550, 10260, 10800, 11400, 12825, 13680, 17100, 20520, 22800, 25650, 34200, 41040, 51300, 68400, 102600, 139703, 205200, 279406, 419109, 558812, 698515, 838218, 1117624, 1257327, 1397030, 1676436, 2095545, 2235248, 2514654, 2654357, 2794060, 3352872, 3492575, 3771981, 4191090, 5029308, 5308714, 5588120, 6286635, 6705744, 6985150, 7543962, 7963071, 8382180, 10058616, 10477725, 10617428, 11176240, 12573270, 13271785, 13970300, 15087924, 15926142, 16764360, 18859905, 20117232, 20955450, 21234856, 23889213, 25146540, 26543570, 27940600, 30175848, 31433175, 31852284, 33528720, 37719810, 39815355, 41910900, 42469712, 47778426, 50293080, 53087140, 55881200, 60351696, 62866350, 63704568, 66358925, 71667639, 75439620, 79630710, 83821800, 94299525, 95556852, 100586160, 106174280, 119446065, 125732700, 127409136, 132717850, 143335278, 150879240, 159261420, 167643600, 188599050, 191113704, 199076775, 212348560, 238892130, 251465400, 265435700, 286670556, 301758480, 318522840, 358338195, 377198100, 382227408, 398153550, 477784260, 502930800, 530871400, 573341112, 597230325, 637045680, 716676390, 754396200, 796307100, 955568520, 1061742800, 1146682224, 1194460650, 1433352780, 1508792400, 1592614200, 1791690975, 1911137040, 2388921300, 2866705560, 3185228400, 3583381950, 4777842600, 5733411120, 7166763900, 9555685200, 14333527800, 28667055600]

約数ペア:

[(1, 28667055600), (2, 14333527800), (3, 9555685200), (4, 7166763900), (5, 5733411120), (6, 4777842600), (8, 3583381950), (9, 3185228400), (10, 2866705560), (12, 2388921300), (15, 1911137040), (16, 1791690975), (18, 1592614200), (19, 1508792400), (20, 1433352780), (24, 1194460650), (25, 1146682224), (27, 1061742800), (30, 955568520), (36, 796307100), (38, 754396200), (40, 716676390), (45, 637045680), (48, 597230325), (50, 573341112), (54, 530871400), (57, 502930800), (60, 477784260), (72, 398153550), (75, 382227408), (76, 377198100), (80, 358338195), (90, 318522840), (95, 301758480), (100, 286670556), (108, 265435700), (114, 251465400), (120, 238892130), (135, 212348560), (144, 199076775), (150, 191113704), (152, 188599050), (171, 167643600), (180, 159261420), (190, 150879240), (200, 143335278), (216, 132717850), (225, 127409136), (228, 125732700), (240, 119446065), (270, 106174280), (285, 100586160), (300, 95556852), (304, 94299525), (342, 83821800), (360, 79630710), (380, 75439620), (400, 71667639), (432, 66358925), (450, 63704568), (456, 62866350), (475, 60351696), (513, 55881200), (540, 53087140), (570, 50293080), (600, 47778426), (675, 42469712), (684, 41910900), (720, 39815355), (760, 37719810), (855, 33528720), (900, 31852284), (912, 31433175), (950, 30175848), (1026, 27940600), (1080, 26543570), (1140, 25146540), (1200, 23889213), (1350, 21234856), (1368, 20955450), (1425, 20117232), (1520, 18859905), (1710, 16764360), (1800, 15926142), (1900, 15087924), (2052, 13970300), (2160, 13271785), (2280, 12573270), (2565, 11176240), (2700, 10617428), (2736, 10477725), (2850, 10058616), (3420, 8382180), (3600, 7963071), (3800, 7543962), (4104, 6985150), (4275, 6705744), (4560, 6286635), (5130, 5588120), (5400, 5308714), (5700, 5029308), (6840, 4191090), (7600, 3771981), (8208, 3492575), (8550, 3352872), (10260, 2794060), (10800, 2654357), (11400, 2514654), (12825, 2235248), (13680, 2095545), (17100, 1676436), (20520, 1397030), (22800, 1257327), (25650, 1117624), (34200, 838218), (41040, 698515), (51300, 558812), (68400, 419109), (102600, 279406), (139703, 205200)]