20083576320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7853}}^1$

素因数の和:7922

約数の個数: 320

約数和(自身を含む): 73275935040

約数和(自身を除く): 53192358720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 256, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 512, 540, 555, 576, 592, 640, 666, 720, 740, 768, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2304, 2368, 2560, 2664, 2880, 2960, 3330, 3456, 3552, 3840, 3996, 4320, 4440, 4608, 4736, 4995, 5328, 5760, 5920, 6660, 6912, 7104, 7680, 7853, 7992, 8640, 8880, 9472, 9990, 10656, 11520, 11840, 13320, 13824, 14208, 15706, 15984, 17280, 17760, 18944, 19980, 21312, 23040, 23559, 23680, 26640, 28416, 31412, 31968, 34560, 35520, 39265, 39960, 42624, 47118, 47360, 53280, 56832, 62824, 63936, 69120, 70677, 71040, 78530, 79920, 85248, 94236, 94720, 106560, 117795, 125648, 127872, 141354, 142080, 157060, 159840, 170496, 188472, 212031, 213120, 235590, 251296, 255744, 282708, 284160, 290561, 314120, 319680, 353385, 376944, 424062, 426240, 471180, 502592, 511488, 565416, 581122, 628240, 639360, 706770, 753888, 848124, 852480, 871683, 942360, 1005184, 1060155, 1130832, 1162244, 1256480, 1278720, 1413540, 1452805, 1507776, 1696248, 1743366, 1884720, 2010368, 2120310, 2261664, 2324488, 2512960, 2557440, 2615049, 2827080, 2905610, 3015552, 3392496, 3486732, 3769440, 4020736, 4240620, 4358415, 4523328, 4648976, 5025920, 5230098, 5654160, 5811220, 6031104, 6784992, 6973464, 7538880, 7845147, 8481240, 8716830, 9046656, 9297952, 10051840, 10460196, 11308320, 11622440, 12062208, 13075245, 13569984, 13946928, 15077760, 15690294, 16962480, 17433660, 18093312, 18595904, 20103680, 20920392, 22616640, 23244880, 26150490, 27139968, 27893856, 30155520, 31380588, 33924960, 34867320, 36186624, 37191808, 39225735, 41840784, 45233280, 46489760, 52300980, 54279936, 55787712, 60311040, 62761176, 67849920, 69734640, 74383616, 78451470, 83681568, 90466560, 92979520, 104601960, 108559872, 111575424, 125522352, 135699840, 139469280, 148767232, 156902940, 167363136, 180933120, 185959040, 209203920, 223150848, 251044704, 271399680, 278938560, 313805880, 334726272, 371918080, 418407840, 446301696, 502089408, 542799360, 557877120, 627611760, 669452544, 743836160, 836815680, 1004178816, 1115754240, 1255223520, 1338905088, 1673631360, 2008357632, 2231508480, 2510447040, 3347262720, 4016715264, 5020894080, 6694525440, 10041788160, 20083576320]

約数ペア:

[(1, 20083576320), (2, 10041788160), (3, 6694525440), (4, 5020894080), (5, 4016715264), (6, 3347262720), (8, 2510447040), (9, 2231508480), (10, 2008357632), (12, 1673631360), (15, 1338905088), (16, 1255223520), (18, 1115754240), (20, 1004178816), (24, 836815680), (27, 743836160), (30, 669452544), (32, 627611760), (36, 557877120), (37, 542799360), (40, 502089408), (45, 446301696), (48, 418407840), (54, 371918080), (60, 334726272), (64, 313805880), (72, 278938560), (74, 271399680), (80, 251044704), (90, 223150848), (96, 209203920), (108, 185959040), (111, 180933120), (120, 167363136), (128, 156902940), (135, 148767232), (144, 139469280), (148, 135699840), (160, 125522352), (180, 111575424), (185, 108559872), (192, 104601960), (216, 92979520), (222, 90466560), (240, 83681568), (256, 78451470), (270, 74383616), (288, 69734640), (296, 67849920), (320, 62761176), (333, 60311040), (360, 55787712), (370, 54279936), (384, 52300980), (432, 46489760), (444, 45233280), (480, 41840784), (512, 39225735), (540, 37191808), (555, 36186624), (576, 34867320), (592, 33924960), (640, 31380588), (666, 30155520), (720, 27893856), (740, 27139968), (768, 26150490), (864, 23244880), (888, 22616640), (960, 20920392), (999, 20103680), (1080, 18595904), (1110, 18093312), (1152, 17433660), (1184, 16962480), (1280, 15690294), (1332, 15077760), (1440, 13946928), (1480, 13569984), (1536, 13075245), (1665, 12062208), (1728, 11622440), (1776, 11308320), (1920, 10460196), (1998, 10051840), (2160, 9297952), (2220, 9046656), (2304, 8716830), (2368, 8481240), (2560, 7845147), (2664, 7538880), (2880, 6973464), (2960, 6784992), (3330, 6031104), (3456, 5811220), (3552, 5654160), (3840, 5230098), (3996, 5025920), (4320, 4648976), (4440, 4523328), (4608, 4358415), (4736, 4240620), (4995, 4020736), (5328, 3769440), (5760, 3486732), (5920, 3392496), (6660, 3015552), (6912, 2905610), (7104, 2827080), (7680, 2615049), (7853, 2557440), (7992, 2512960), (8640, 2324488), (8880, 2261664), (9472, 2120310), (9990, 2010368), (10656, 1884720), (11520, 1743366), (11840, 1696248), (13320, 1507776), (13824, 1452805), (14208, 1413540), (15706, 1278720), (15984, 1256480), (17280, 1162244), (17760, 1130832), (18944, 1060155), (19980, 1005184), (21312, 942360), (23040, 871683), (23559, 852480), (23680, 848124), (26640, 753888), (28416, 706770), (31412, 639360), (31968, 628240), (34560, 581122), (35520, 565416), (39265, 511488), (39960, 502592), (42624, 471180), (47118, 426240), (47360, 424062), (53280, 376944), (56832, 353385), (62824, 319680), (63936, 314120), (69120, 290561), (70677, 284160), (71040, 282708), (78530, 255744), (79920, 251296), (85248, 235590), (94236, 213120), (94720, 212031), (106560, 188472), (117795, 170496), (125648, 159840), (127872, 157060), (141354, 142080)]