192130470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2339

約数の個数: 144

約数和(自身を含む): 611947440

約数和(自身を除く): 419816970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 147, 171, 190, 210, 245, 266, 285, 294, 315, 342, 399, 441, 490, 570, 630, 665, 735, 798, 855, 882, 931, 1197, 1330, 1470, 1710, 1862, 1995, 2205, 2293, 2394, 2793, 3990, 4410, 4586, 4655, 5586, 5985, 6879, 8379, 9310, 11465, 11970, 13758, 13965, 16051, 16758, 20637, 22930, 27930, 32102, 34395, 41274, 41895, 43567, 48153, 68790, 80255, 83790, 87134, 96306, 103185, 112357, 130701, 144459, 160510, 206370, 217835, 224714, 240765, 261402, 288918, 304969, 337071, 392103, 435670, 481530, 561785, 609938, 653505, 674142, 722295, 784206, 914907, 1011213, 1123570, 1307010, 1444590, 1524845, 1685355, 1829814, 1960515, 2022426, 2134783, 2744721, 3049690, 3370710, 3921030, 4269566, 4574535, 5056065, 5489442, 6404349, 9149070, 10112130, 10673915, 12808698, 13723605, 19213047, 21347830, 27447210, 32021745, 38426094, 64043490, 96065235, 192130470]

約数ペア:

[(1, 192130470), (2, 96065235), (3, 64043490), (5, 38426094), (6, 32021745), (7, 27447210), (9, 21347830), (10, 19213047), (14, 13723605), (15, 12808698), (18, 10673915), (19, 10112130), (21, 9149070), (30, 6404349), (35, 5489442), (38, 5056065), (42, 4574535), (45, 4269566), (49, 3921030), (57, 3370710), (63, 3049690), (70, 2744721), (90, 2134783), (95, 2022426), (98, 1960515), (105, 1829814), (114, 1685355), (126, 1524845), (133, 1444590), (147, 1307010), (171, 1123570), (190, 1011213), (210, 914907), (245, 784206), (266, 722295), (285, 674142), (294, 653505), (315, 609938), (342, 561785), (399, 481530), (441, 435670), (490, 392103), (570, 337071), (630, 304969), (665, 288918), (735, 261402), (798, 240765), (855, 224714), (882, 217835), (931, 206370), (1197, 160510), (1330, 144459), (1470, 130701), (1710, 112357), (1862, 103185), (1995, 96306), (2205, 87134), (2293, 83790), (2394, 80255), (2793, 68790), (3990, 48153), (4410, 43567), (4586, 41895), (4655, 41274), (5586, 34395), (5985, 32102), (6879, 27930), (8379, 22930), (9310, 20637), (11465, 16758), (11970, 16051), (13758, 13965)]