19137150720

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1573

約数の個数: 360

約数和(自身を含む): 69047914320

約数和(自身を除く): 49910763600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 131, 135, 144, 160, 162, 180, 192, 216, 240, 256, 262, 270, 288, 320, 324, 360, 384, 393, 405, 432, 480, 524, 540, 576, 640, 648, 655, 720, 768, 786, 810, 864, 960, 1048, 1080, 1152, 1179, 1280, 1296, 1310, 1409, 1440, 1572, 1620, 1728, 1920, 1965, 2096, 2160, 2304, 2358, 2592, 2620, 2818, 2880, 3144, 3240, 3456, 3537, 3840, 3930, 4192, 4227, 4320, 4716, 5184, 5240, 5636, 5760, 5895, 6288, 6480, 6912, 7045, 7074, 7860, 8384, 8454, 8640, 9432, 10368, 10480, 10611, 11272, 11520, 11790, 12576, 12681, 12960, 14090, 14148, 15720, 16768, 16908, 17280, 17685, 18864, 20736, 20960, 21135, 21222, 22544, 23580, 25152, 25362, 25920, 28180, 28296, 31440, 33536, 33816, 34560, 35370, 37728, 38043, 41920, 42270, 42444, 45088, 47160, 50304, 50724, 51840, 53055, 56360, 56592, 62880, 63405, 67632, 70740, 75456, 76086, 83840, 84540, 84888, 90176, 94320, 100608, 101448, 103680, 106110, 112720, 113184, 114129, 125760, 126810, 135264, 141480, 150912, 152172, 167680, 169080, 169776, 180352, 184579, 188640, 190215, 202896, 212220, 225440, 226368, 228258, 251520, 253620, 270528, 282960, 301824, 304344, 338160, 339552, 360704, 369158, 377280, 380430, 405792, 424440, 450880, 452736, 456516, 503040, 507240, 541056, 553737, 565920, 570645, 608688, 676320, 679104, 738316, 754560, 760860, 811584, 848880, 901760, 905472, 913032, 922895, 1014480, 1082112, 1107474, 1131840, 1141290, 1217376, 1352640, 1358208, 1476632, 1509120, 1521720, 1623168, 1661211, 1697760, 1803520, 1826064, 1845790, 2028960, 2214948, 2263680, 2282580, 2434752, 2705280, 2716416, 2768685, 2953264, 3043440, 3246336, 3322422, 3395520, 3652128, 3691580, 4057920, 4429896, 4527360, 4565160, 4869504, 4983633, 5410560, 5537370, 5906528, 6086880, 6644844, 6791040, 7304256, 7383160, 8115840, 8306055, 8859792, 9130320, 9739008, 9967266, 11074740, 11813056, 12173760, 13289688, 13582080, 14608512, 14766320, 14950899, 16231680, 16612110, 17719584, 18260640, 19934532, 22149480, 23626112, 24347520, 24918165, 26579376, 29217024, 29532640, 29901798, 33224220, 35439168, 36521280, 39869064, 44298960, 47252224, 48695040, 49836330, 53158752, 59065280, 59803596, 66448440, 70878336, 73042560, 74754495, 79738128, 88597920, 99672660, 106317504, 118130560, 119607192, 132896880, 141756672, 146085120, 149508990, 159476256, 177195840, 199345320, 212635008, 236261120, 239214384, 265793760, 299017980, 318952512, 354391680, 398690640, 425270016, 478428768, 531587520, 598035960, 637905024, 708783360, 797381280, 956857536, 1063175040, 1196071920, 1275810048, 1594762560, 1913715072, 2126350080, 2392143840, 3189525120, 3827430144, 4784287680, 6379050240, 9568575360, 19137150720]

約数ペア:

[(1, 19137150720), (2, 9568575360), (3, 6379050240), (4, 4784287680), (5, 3827430144), (6, 3189525120), (8, 2392143840), (9, 2126350080), (10, 1913715072), (12, 1594762560), (15, 1275810048), (16, 1196071920), (18, 1063175040), (20, 956857536), (24, 797381280), (27, 708783360), (30, 637905024), (32, 598035960), (36, 531587520), (40, 478428768), (45, 425270016), (48, 398690640), (54, 354391680), (60, 318952512), (64, 299017980), (72, 265793760), (80, 239214384), (81, 236261120), (90, 212635008), (96, 199345320), (108, 177195840), (120, 159476256), (128, 149508990), (131, 146085120), (135, 141756672), (144, 132896880), (160, 119607192), (162, 118130560), (180, 106317504), (192, 99672660), (216, 88597920), (240, 79738128), (256, 74754495), (262, 73042560), (270, 70878336), (288, 66448440), (320, 59803596), (324, 59065280), (360, 53158752), (384, 49836330), (393, 48695040), (405, 47252224), (432, 44298960), (480, 39869064), (524, 36521280), (540, 35439168), (576, 33224220), (640, 29901798), (648, 29532640), (655, 29217024), (720, 26579376), (768, 24918165), (786, 24347520), (810, 23626112), (864, 22149480), (960, 19934532), (1048, 18260640), (1080, 17719584), (1152, 16612110), (1179, 16231680), (1280, 14950899), (1296, 14766320), (1310, 14608512), (1409, 13582080), (1440, 13289688), (1572, 12173760), (1620, 11813056), (1728, 11074740), (1920, 9967266), (1965, 9739008), (2096, 9130320), (2160, 8859792), (2304, 8306055), (2358, 8115840), (2592, 7383160), (2620, 7304256), (2818, 6791040), (2880, 6644844), (3144, 6086880), (3240, 5906528), (3456, 5537370), (3537, 5410560), (3840, 4983633), (3930, 4869504), (4192, 4565160), (4227, 4527360), (4320, 4429896), (4716, 4057920), (5184, 3691580), (5240, 3652128), (5636, 3395520), (5760, 3322422), (5895, 3246336), (6288, 3043440), (6480, 2953264), (6912, 2768685), (7045, 2716416), (7074, 2705280), (7860, 2434752), (8384, 2282580), (8454, 2263680), (8640, 2214948), (9432, 2028960), (10368, 1845790), (10480, 1826064), (10611, 1803520), (11272, 1697760), (11520, 1661211), (11790, 1623168), (12576, 1521720), (12681, 1509120), (12960, 1476632), (14090, 1358208), (14148, 1352640), (15720, 1217376), (16768, 1141290), (16908, 1131840), (17280, 1107474), (17685, 1082112), (18864, 1014480), (20736, 922895), (20960, 913032), (21135, 905472), (21222, 901760), (22544, 848880), (23580, 811584), (25152, 760860), (25362, 754560), (25920, 738316), (28180, 679104), (28296, 676320), (31440, 608688), (33536, 570645), (33816, 565920), (34560, 553737), (35370, 541056), (37728, 507240), (38043, 503040), (41920, 456516), (42270, 452736), (42444, 450880), (45088, 424440), (47160, 405792), (50304, 380430), (50724, 377280), (51840, 369158), (53055, 360704), (56360, 339552), (56592, 338160), (62880, 304344), (63405, 301824), (67632, 282960), (70740, 270528), (75456, 253620), (76086, 251520), (83840, 228258), (84540, 226368), (84888, 225440), (90176, 212220), (94320, 202896), (100608, 190215), (101448, 188640), (103680, 184579), (106110, 180352), (112720, 169776), (113184, 169080), (114129, 167680), (125760, 152172), (126810, 150912), (135264, 141480)]