214848852840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10470217}}^1$

素因数の和:10470256

約数の個数: 128

約数和(自身を含む): 753855696000

約数和(自身を除く): 539006843160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 10470217, 20940434, 31410651, 41880868, 52351085, 62821302, 83761736, 94231953, 104702170, 125642604, 157053255, 188463906, 198934123, 209404340, 251285208, 282695859, 314106510, 376927812, 397868246, 418808680, 471159765, 565391718, 596802369, 628213020, 753855624, 795736492, 942319530, 994670615, 1130783436, 1193604738, 1256426040, 1413479295, 1591472984, 1790407107, 1884639060, 1989341230, 2261566872, 2387209476, 2826958590, 2984011845, 3580814214, 3769278120, 3978682460, 4774418952, 5371221321, 5653917180, 5968023690, 7161628428, 7957364920, 8952035535, 10742442642, 11307834360, 11936047380, 14323256856, 17904071070, 21484885284, 23872094760, 26856106605, 35808142140, 42969770568, 53712213210, 71616284280, 107424426420, 214848852840]

約数ペア:

[(1, 214848852840), (2, 107424426420), (3, 71616284280), (4, 53712213210), (5, 42969770568), (6, 35808142140), (8, 26856106605), (9, 23872094760), (10, 21484885284), (12, 17904071070), (15, 14323256856), (18, 11936047380), (19, 11307834360), (20, 10742442642), (24, 8952035535), (27, 7957364920), (30, 7161628428), (36, 5968023690), (38, 5653917180), (40, 5371221321), (45, 4774418952), (54, 3978682460), (57, 3769278120), (60, 3580814214), (72, 2984011845), (76, 2826958590), (90, 2387209476), (95, 2261566872), (108, 1989341230), (114, 1884639060), (120, 1790407107), (135, 1591472984), (152, 1413479295), (171, 1256426040), (180, 1193604738), (190, 1130783436), (216, 994670615), (228, 942319530), (270, 795736492), (285, 753855624), (342, 628213020), (360, 596802369), (380, 565391718), (456, 471159765), (513, 418808680), (540, 397868246), (570, 376927812), (684, 314106510), (760, 282695859), (855, 251285208), (1026, 209404340), (1080, 198934123), (1140, 188463906), (1368, 157053255), (1710, 125642604), (2052, 104702170), (2280, 94231953), (2565, 83761736), (3420, 62821302), (4104, 52351085), (5130, 41880868), (6840, 31410651), (10260, 20940434), (20520, 10470217)]