168867630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 505776960

約数和(自身を除く): 336909330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 37, 38, 45, 51, 57, 74, 85, 90, 95, 102, 111, 114, 153, 157, 170, 171, 185, 190, 222, 255, 285, 306, 314, 323, 333, 342, 370, 471, 510, 555, 570, 629, 646, 666, 703, 765, 785, 855, 942, 969, 1110, 1258, 1406, 1413, 1530, 1570, 1615, 1665, 1710, 1887, 1938, 2109, 2355, 2669, 2826, 2907, 2983, 3145, 3230, 3330, 3515, 3774, 4218, 4710, 4845, 5338, 5661, 5809, 5814, 5966, 6290, 6327, 7030, 7065, 8007, 8949, 9435, 9690, 10545, 11322, 11618, 11951, 12654, 13345, 14130, 14535, 14915, 16014, 17427, 17898, 18870, 21090, 23902, 24021, 26690, 26847, 28305, 29045, 29070, 29830, 31635, 34854, 35853, 40035, 44745, 48042, 50711, 52281, 53694, 56610, 58090, 59755, 63270, 71706, 80070, 87135, 89490, 98753, 101422, 104562, 107559, 110371, 119510, 120105, 134235, 152133, 174270, 179265, 197506, 215118, 220742, 240210, 253555, 261405, 268470, 296259, 304266, 331113, 358530, 456399, 493765, 507110, 522810, 537795, 551855, 592518, 662226, 760665, 888777, 912798, 987530, 993339, 1075590, 1103710, 1481295, 1521330, 1655565, 1777554, 1876307, 1986678, 2281995, 2962590, 3311130, 3752614, 4443885, 4563990, 4966695, 5628921, 8887770, 9381535, 9933390, 11257842, 16886763, 18763070, 28144605, 33773526, 56289210, 84433815, 168867630]

約数ペア:

[(1, 168867630), (2, 84433815), (3, 56289210), (5, 33773526), (6, 28144605), (9, 18763070), (10, 16886763), (15, 11257842), (17, 9933390), (18, 9381535), (19, 8887770), (30, 5628921), (34, 4966695), (37, 4563990), (38, 4443885), (45, 3752614), (51, 3311130), (57, 2962590), (74, 2281995), (85, 1986678), (90, 1876307), (95, 1777554), (102, 1655565), (111, 1521330), (114, 1481295), (153, 1103710), (157, 1075590), (170, 993339), (171, 987530), (185, 912798), (190, 888777), (222, 760665), (255, 662226), (285, 592518), (306, 551855), (314, 537795), (323, 522810), (333, 507110), (342, 493765), (370, 456399), (471, 358530), (510, 331113), (555, 304266), (570, 296259), (629, 268470), (646, 261405), (666, 253555), (703, 240210), (765, 220742), (785, 215118), (855, 197506), (942, 179265), (969, 174270), (1110, 152133), (1258, 134235), (1406, 120105), (1413, 119510), (1530, 110371), (1570, 107559), (1615, 104562), (1665, 101422), (1710, 98753), (1887, 89490), (1938, 87135), (2109, 80070), (2355, 71706), (2669, 63270), (2826, 59755), (2907, 58090), (2983, 56610), (3145, 53694), (3230, 52281), (3330, 50711), (3515, 48042), (3774, 44745), (4218, 40035), (4710, 35853), (4845, 34854), (5338, 31635), (5661, 29830), (5809, 29070), (5814, 29045), (5966, 28305), (6290, 26847), (6327, 26690), (7030, 24021), (7065, 23902), (8007, 21090), (8949, 18870), (9435, 17898), (9690, 17427), (10545, 16014), (11322, 14915), (11618, 14535), (11951, 14130), (12654, 13345)]