195702618300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{6869}}^1\times {\mathrm{13567}}^1$

素因数の和:20460

約数の個数: 144

約数和(自身を含む): 647265239040

約数和(自身を除く): 451562620740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 6869, 13567, 13738, 20607, 27134, 27476, 34345, 40701, 41214, 48083, 54268, 67835, 68690, 81402, 82428, 94969, 96166, 103035, 135670, 137380, 144249, 162804, 171725, 189938, 192332, 203505, 206070, 240415, 271340, 284907, 288498, 339175, 343450, 379876, 407010, 412140, 474845, 480830, 515175, 569814, 576996, 678350, 686900, 721245, 814020, 949690, 961660, 1017525, 1030350, 1139628, 1202075, 1356700, 1424535, 1442490, 1899380, 2035050, 2060700, 2374225, 2404150, 2849070, 2884980, 3606225, 4070100, 4748450, 4808300, 5698140, 7122675, 7212450, 9496900, 14245350, 14424900, 28490700, 93191723, 186383446, 279575169, 372766892, 465958615, 559150338, 652342061, 931917230, 1118300676, 1304684122, 1397875845, 1863834460, 1957026183, 2329793075, 2609368244, 2795751690, 3261710305, 3914052366, 4659586150, 5591503380, 6523420610, 6989379225, 7828104732, 9319172300, 9785130915, 13046841220, 13978758450, 16308551525, 19570261830, 27957516900, 32617103050, 39140523660, 48925654575, 65234206100, 97851309150, 195702618300]

約数ペア:

[(1, 195702618300), (2, 97851309150), (3, 65234206100), (4, 48925654575), (5, 39140523660), (6, 32617103050), (7, 27957516900), (10, 19570261830), (12, 16308551525), (14, 13978758450), (15, 13046841220), (20, 9785130915), (21, 9319172300), (25, 7828104732), (28, 6989379225), (30, 6523420610), (35, 5591503380), (42, 4659586150), (50, 3914052366), (60, 3261710305), (70, 2795751690), (75, 2609368244), (84, 2329793075), (100, 1957026183), (105, 1863834460), (140, 1397875845), (150, 1304684122), (175, 1118300676), (210, 931917230), (300, 652342061), (350, 559150338), (420, 465958615), (525, 372766892), (700, 279575169), (1050, 186383446), (2100, 93191723), (6869, 28490700), (13567, 14424900), (13738, 14245350), (20607, 9496900), (27134, 7212450), (27476, 7122675), (34345, 5698140), (40701, 4808300), (41214, 4748450), (48083, 4070100), (54268, 3606225), (67835, 2884980), (68690, 2849070), (81402, 2404150), (82428, 2374225), (94969, 2060700), (96166, 2035050), (103035, 1899380), (135670, 1442490), (137380, 1424535), (144249, 1356700), (162804, 1202075), (171725, 1139628), (189938, 1030350), (192332, 1017525), (203505, 961660), (206070, 949690), (240415, 814020), (271340, 721245), (284907, 686900), (288498, 678350), (339175, 576996), (343450, 569814), (379876, 515175), (407010, 480830), (412140, 474845)]