19258641000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{73}}^1\times {\mathrm{3257}}^1$

素因数の和:3363

約数の個数: 320

約数和(自身を含む): 68262788880

約数和(自身を除く): 49004147880

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, 73, 75, 81, 90, 100, 108, 120, 125, 135, 146, 150, 162, 180, 200, 216, 219, 225, 250, 270, 292, 300, 324, 360, 365, 375, 405, 438, 450, 500, 540, 584, 600, 648, 657, 675, 730, 750, 810, 876, 900, 1000, 1080, 1095, 1125, 1314, 1350, 1460, 1500, 1620, 1752, 1800, 1825, 1971, 2025, 2190, 2250, 2628, 2700, 2920, 3000, 3240, 3257, 3285, 3375, 3650, 3942, 4050, 4380, 4500, 5256, 5400, 5475, 5913, 6514, 6570, 6750, 7300, 7884, 8100, 8760, 9000, 9125, 9771, 9855, 10125, 10950, 11826, 13028, 13140, 13500, 14600, 15768, 16200, 16285, 16425, 18250, 19542, 19710, 20250, 21900, 23652, 26056, 26280, 27000, 27375, 29313, 29565, 32570, 32850, 36500, 39084, 39420, 40500, 43800, 47304, 48855, 49275, 54750, 58626, 59130, 65140, 65700, 73000, 78168, 78840, 81000, 81425, 82125, 87939, 97710, 98550, 109500, 117252, 118260, 130280, 131400, 146565, 147825, 162850, 164250, 175878, 195420, 197100, 219000, 234504, 236520, 237761, 244275, 246375, 263817, 293130, 295650, 325700, 328500, 351756, 390840, 394200, 407125, 439695, 475522, 488550, 492750, 527634, 586260, 591300, 651400, 657000, 703512, 713283, 732825, 739125, 814250, 879390, 951044, 977100, 985500, 1055268, 1172520, 1182600, 1188805, 1221375, 1319085, 1426566, 1465650, 1478250, 1628500, 1758780, 1902088, 1954200, 1971000, 2110536, 2139849, 2198475, 2377610, 2442750, 2638170, 2853132, 2931300, 2956500, 3257000, 3517560, 3566415, 3664125, 4279698, 4396950, 4755220, 4885500, 5276340, 5706264, 5862600, 5913000, 5944025, 6419547, 6595425, 7132830, 7328250, 8559396, 8793900, 9510440, 9771000, 10552680, 10699245, 10992375, 11888050, 12839094, 13190850, 14265660, 14656500, 17118792, 17587800, 17832075, 19258641, 21398490, 21984750, 23776100, 25678188, 26381700, 28531320, 29313000, 29720125, 32097735, 32977125, 35664150, 38517282, 42796980, 43969500, 47552200, 51356376, 52763400, 53496225, 59440250, 64195470, 65954250, 71328300, 77034564, 85593960, 87939000, 89160375, 96293205, 106992450, 118880500, 128390940, 131908500, 142656600, 154069128, 160488675, 178320750, 192586410, 213984900, 237761000, 256781880, 263817000, 267481125, 320977350, 356641500, 385172820, 427969800, 481466025, 534962250, 641954700, 713283000, 770345640, 802443375, 962932050, 1069924500, 1283909400, 1604886750, 1925864100, 2139849000, 2407330125, 3209773500, 3851728200, 4814660250, 6419547000, 9629320500, 19258641000]

約数ペア:

[(1, 19258641000), (2, 9629320500), (3, 6419547000), (4, 4814660250), (5, 3851728200), (6, 3209773500), (8, 2407330125), (9, 2139849000), (10, 1925864100), (12, 1604886750), (15, 1283909400), (18, 1069924500), (20, 962932050), (24, 802443375), (25, 770345640), (27, 713283000), (30, 641954700), (36, 534962250), (40, 481466025), (45, 427969800), (50, 385172820), (54, 356641500), (60, 320977350), (72, 267481125), (73, 263817000), (75, 256781880), (81, 237761000), (90, 213984900), (100, 192586410), (108, 178320750), (120, 160488675), (125, 154069128), (135, 142656600), (146, 131908500), (150, 128390940), (162, 118880500), (180, 106992450), (200, 96293205), (216, 89160375), (219, 87939000), (225, 85593960), (250, 77034564), (270, 71328300), (292, 65954250), (300, 64195470), (324, 59440250), (360, 53496225), (365, 52763400), (375, 51356376), (405, 47552200), (438, 43969500), (450, 42796980), (500, 38517282), (540, 35664150), (584, 32977125), (600, 32097735), (648, 29720125), (657, 29313000), (675, 28531320), (730, 26381700), (750, 25678188), (810, 23776100), (876, 21984750), (900, 21398490), (1000, 19258641), (1080, 17832075), (1095, 17587800), (1125, 17118792), (1314, 14656500), (1350, 14265660), (1460, 13190850), (1500, 12839094), (1620, 11888050), (1752, 10992375), (1800, 10699245), (1825, 10552680), (1971, 9771000), (2025, 9510440), (2190, 8793900), (2250, 8559396), (2628, 7328250), (2700, 7132830), (2920, 6595425), (3000, 6419547), (3240, 5944025), (3257, 5913000), (3285, 5862600), (3375, 5706264), (3650, 5276340), (3942, 4885500), (4050, 4755220), (4380, 4396950), (4500, 4279698), (5256, 3664125), (5400, 3566415), (5475, 3517560), (5913, 3257000), (6514, 2956500), (6570, 2931300), (6750, 2853132), (7300, 2638170), (7884, 2442750), (8100, 2377610), (8760, 2198475), (9000, 2139849), (9125, 2110536), (9771, 1971000), (9855, 1954200), (10125, 1902088), (10950, 1758780), (11826, 1628500), (13028, 1478250), (13140, 1465650), (13500, 1426566), (14600, 1319085), (15768, 1221375), (16200, 1188805), (16285, 1182600), (16425, 1172520), (18250, 1055268), (19542, 985500), (19710, 977100), (20250, 951044), (21900, 879390), (23652, 814250), (26056, 739125), (26280, 732825), (27000, 713283), (27375, 703512), (29313, 657000), (29565, 651400), (32570, 591300), (32850, 586260), (36500, 527634), (39084, 492750), (39420, 488550), (40500, 475522), (43800, 439695), (47304, 407125), (48855, 394200), (49275, 390840), (54750, 351756), (58626, 328500), (59130, 325700), (65140, 295650), (65700, 293130), (73000, 263817), (78168, 246375), (78840, 244275), (81000, 237761), (81425, 236520), (82125, 234504), (87939, 219000), (97710, 197100), (98550, 195420), (109500, 175878), (117252, 164250), (118260, 162850), (130280, 147825), (131400, 146565)]