164595480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10313}}^1$

素因数の和:10353

約数の個数: 128

約数和(自身を含む): 594086400

約数和(自身を除く): 429490920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 10313, 15960, 20626, 30939, 41252, 51565, 61878, 72191, 82504, 103130, 123756, 144382, 154695, 195947, 206260, 216573, 247512, 288764, 309390, 360955, 391894, 412520, 433146, 577528, 587841, 618780, 721910, 783788, 866292, 979735, 1082865, 1175682, 1237560, 1371629, 1443820, 1567576, 1732584, 1959470, 2165730, 2351364, 2743258, 2887640, 2939205, 3918940, 4114887, 4331460, 4702728, 5486516, 5878410, 6858145, 7837880, 8229774, 8662920, 10973032, 11756820, 13716290, 16459548, 20574435, 23513640, 27432580, 32919096, 41148870, 54865160, 82297740, 164595480]

約数ペア:

[(1, 164595480), (2, 82297740), (3, 54865160), (4, 41148870), (5, 32919096), (6, 27432580), (7, 23513640), (8, 20574435), (10, 16459548), (12, 13716290), (14, 11756820), (15, 10973032), (19, 8662920), (20, 8229774), (21, 7837880), (24, 6858145), (28, 5878410), (30, 5486516), (35, 4702728), (38, 4331460), (40, 4114887), (42, 3918940), (56, 2939205), (57, 2887640), (60, 2743258), (70, 2351364), (76, 2165730), (84, 1959470), (95, 1732584), (105, 1567576), (114, 1443820), (120, 1371629), (133, 1237560), (140, 1175682), (152, 1082865), (168, 979735), (190, 866292), (210, 783788), (228, 721910), (266, 618780), (280, 587841), (285, 577528), (380, 433146), (399, 412520), (420, 391894), (456, 360955), (532, 309390), (570, 288764), (665, 247512), (760, 216573), (798, 206260), (840, 195947), (1064, 154695), (1140, 144382), (1330, 123756), (1596, 103130), (1995, 82504), (2280, 72191), (2660, 61878), (3192, 51565), (3990, 41252), (5320, 30939), (7980, 20626), (10313, 15960)]