192268980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3358

約数の個数: 144

約数和(自身を含む): 650220480

約数和(自身を除く): 457951500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2907, 3060, 3230, 3307, 3420, 3876, 4845, 5814, 6460, 6614, 9690, 9921, 11628, 13228, 14535, 16535, 19380, 19842, 29070, 29763, 33070, 39684, 49605, 56219, 58140, 59526, 62833, 66140, 99210, 112438, 119052, 125666, 148815, 168657, 188499, 198420, 224876, 251332, 281095, 297630, 314165, 337314, 376998, 505971, 562190, 565497, 595260, 628330, 674628, 753996, 843285, 942495, 1011942, 1068161, 1124380, 1130994, 1256660, 1686570, 1884990, 2023884, 2136322, 2261988, 2529855, 2827485, 3204483, 3373140, 3769980, 4272644, 5059710, 5340805, 5654970, 6408966, 9613449, 10119420, 10681610, 11309940, 12817932, 16022415, 19226898, 21363220, 32044830, 38453796, 48067245, 64089660, 96134490, 192268980]

約数ペア:

[(1, 192268980), (2, 96134490), (3, 64089660), (4, 48067245), (5, 38453796), (6, 32044830), (9, 21363220), (10, 19226898), (12, 16022415), (15, 12817932), (17, 11309940), (18, 10681610), (19, 10119420), (20, 9613449), (30, 6408966), (34, 5654970), (36, 5340805), (38, 5059710), (45, 4272644), (51, 3769980), (57, 3373140), (60, 3204483), (68, 2827485), (76, 2529855), (85, 2261988), (90, 2136322), (95, 2023884), (102, 1884990), (114, 1686570), (153, 1256660), (170, 1130994), (171, 1124380), (180, 1068161), (190, 1011942), (204, 942495), (228, 843285), (255, 753996), (285, 674628), (306, 628330), (323, 595260), (340, 565497), (342, 562190), (380, 505971), (510, 376998), (570, 337314), (612, 314165), (646, 297630), (684, 281095), (765, 251332), (855, 224876), (969, 198420), (1020, 188499), (1140, 168657), (1292, 148815), (1530, 125666), (1615, 119052), (1710, 112438), (1938, 99210), (2907, 66140), (3060, 62833), (3230, 59526), (3307, 58140), (3420, 56219), (3876, 49605), (4845, 39684), (5814, 33070), (6460, 29763), (6614, 29070), (9690, 19842), (9921, 19380), (11628, 16535), (13228, 14535)]